Wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

22-23 Anthony Chemistry Mid-Term Review

Total questions: 231

Worksheet time: 4hrs 25mins

Name
Class
Date
1.
40 cm = ______ mm
( 1 cm = 10 mm)
a)
4000
b)
40
c)
400
d)
None of the Above
2.

6 kg = _____ g

a)

6

b)

6000

c)

600

d)

.006

3.
1000 grams = _____ kilograms
a)
0.0001
b)
1,000,000
c)
10
d)
1
4.

Convert 4 km to mm

a)

400 mm

b)

0.004 mm

c)

400,000

d)

4,000,000

5.
The rule of scientific notation is to write all exponents with a base of ____.
a)
50
b)
5
c)
100
d)
10
6.
Write in standard form: 
8 x 104
a)
8,000
b)
80,000
c)
.00008
7.
Which number is correctly written in scientific notation?
a)
5.67 x 105
b)
56.7 x 103
c)
0.567 x 106
8.
Write in scientific notation: 
0.0000378 
a)
3.78 x 10-5
b)
3.78 x 10-6
c)
0.378 x 10-5
9.
Convert to scientific notation:
520,000,000  
a)
52 x 107
b)
5.2 x 107
c)
5.2 x 108
d)
0.52 x 109
10.
What is the standard form?
1.245 x 103
a)
0.001245
b)
12.45
c)
1245
11.
A measure of how much mass is contained in a given unit of volume.
a)
mass
b)
density
c)
volume
d)
matter
12.
You can measure ______ with grams.
a)
mass
b)
volume
c)
conductivity
d)
melting point
13.
The measurement system used by scientist around the world.
a)
metric system
b)
customary systerm
c)
calorie system
d)
science system
14.
Mass is the measurement of the amount of
a)
weight
b)
inertia
c)
force
d)
matter
15.
Jack has a rock. The rock has a mass of 14g and a volume of 2cm3. What is the density of the rock?
a)
7 mL
b)
7 g/cm3
c)
28 g/cm3
d)
1/7 g/cm3
16.
Which units of measurement are used for volume?
a)
grams
b)
centimeters
c)
grams/milliliter
d)
milliliter
17.
Frank has an eraser. It has a mass of 4g, and a volume of 2cm3. What is its density?
a)
8 g/cm3
b)
2 g/cm3
c)
1/2 g/cm3
d)
24 g/cm3
18.
Put the liquids in order from most dense to least dense?
a)
4, 3, 2, 1
b)
1, 2, 3, 4
c)
3, 4, 2, 1, 
d)
4, 3, 1, 2
19.
What is this tool to get volume?
a)
triple beam balance
b)
ruler
c)
thermometer
d)
graduate cylinder
20.
What is the formula for density?
a)
density = mass x volume
b)
density = mass / volume
c)
density = mass + volume
d)
density = mass - volume
21.

Is the following number written in proper scientific notation? Why? 12.45 x 10-6

4 lines
22.

Why do we use the metric system in science?

4 lines
23.

Which of the following is the abbriviation from decigrams

a)

dag

b)

dg

c)

deg

d)

dig

24.

Which of the following is the abbreviation of millimeter?

a)

m

b)

mm

c)

mim

d)

milm

25.

Which variable of a graph does the scientist control

a)

Dependent variable

b)

Independent variable

c)

sign variable

d)

respect variable

26.

Which axis does the dependent variable go on?

a)

z

b)

y

c)

x

d)

p

27.

Which of the following is not part of a graph

a)

Best fit line

b)

Title

c)

Scale

d)

All are part of a graph

28.
What is the median of the data set?
9, 7, 2, 4, 3, 5, 9, 6, 8, 0, 3, 8
a)
6
b)
7
c)
5.5
d)
9
29.
Another name for the "mean"
a)
Middle number
b)
Average
c)
Number that repeats the most
d)
Rude
30.
What is the mean of the data set:
8.9, 9.4, 8.6, 9.1
a)
8.5
b)
8.9
c)
9
d)
9.1
31.
What is the first thing you should do before finding the median or the mode?
a)
Start crossing numbers off
b)
Put numbers in order from least to greatest
c)
List the numbers how they are
d)
Look for repeats
32.
Find the median of the data set:
18, 19, 17, 14, 20, 20, 15, 21
a)
17
b)
18.5
c)
20
d)
14
33.
Find the mean of the data set:
34, 57, 58, 56, 21
a)
45.2
b)
56
c)
none
d)
48
34.
Find the mode:
5, 0, 9, 9, 3, 0, 5, 5, 4
a)
9
b)
5
c)
3
d)
7
35.
Can there be more than one mode?
a)
Yes
b)
No
36.

The attendance for the basketball game was estimated to be 15,000 people but 12,500 people attended. What was the percent error?

a)

16.67%

b)

20%

c)

2500%

d)

80%

37.
Convert 300 cm to m:
(100 cm = 1 m)
a)
3 m
b)
30 m
c)
0.3 m
d)
0.03 m
38.

What is the volume of this shape?

(a)  

39.
The appropriate abbreviation of centimeter is..
a)
cm
b)
Cm
c)
cM
d)
CM
40.
m stands for....
a)
millimeter
b)
meter
c)
centimeter
d)
Liter
41.

The metric unit of measurement for length is the: 

a)
gram
b)
liter 
c)
meter
d)

tonne

42.
Which one is not in the metric system?
a)
Kilometer
b)
Yard
c)
Centimeter
d)
Meter
43.

What is the definition of length?

a)

How much matter an object has

b)

How long an object is

c)

How much space an object takes up

d)

How compact an object is

44.

What is the definition of volume?

a)

How much matter an object has

b)

How long an object is

c)

How much space an object takes up

d)

How compact an object is

45.

Which of the following is used to measure length?

a)

Ruler

b)

Scale

c)

Graduated cylinder

d)

Beaker

46.

Horseplay and practical jokes in the lab are

a)

Always against the rules

b)

Okay

c)

Not Dangerous

47.

Which of the following is NOT an acceptable way to determine the identity of a chemical?

a)

Sight

b)

Reading the label

c)

Asking the teacher

d)

Taste

48.

There is a fire extinguisher in the lab

a)

True

b)

False

49.

Which of the following should you always do before leaving the lab?

a)

Read the lab

b)

Ask the teacher what to do

c)

Clean up your materials

d)

Put your goggles on

50.

Which of the following is the equation to calculate the volume of a regular shaped object?

a)

Mass/Volume

b)

Actual - Estimate

c)

Length x Width x Height

d)

volume/mass

51.
How many states of matter are there?
a)
4
b)
3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679821480865132823066470938446095505822317253594081284811174502841027019385211055596446229489549303819644288109756659334461284756482337867831652712019091456485669234603486104543266482133936072602491412737245870066063155881748815209209628292540917153643678925903600113305305488204665213841469519415116094330572703657595919530921861173819326117931051185480744623799627495673518857527248
c)
3
d)
SPIDER-CAM
52.
How many states of matter are there?
a)
4
b)
3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679821480865132823066470938446095505822317253594081284811174502841027019385211055596446229489549303819644288109756659334461284756482337867831652712019091456485669234603486104543266482133936072602491412737245870066063155881748815209209628292540917153643678925903600113305305488204665213841469519415116094330572703657595919530921861173819326117931051185480744623799627495673518857527248
c)
3
d)
SPIDER-CAM
53.
Iron + oxygen = rust is an example of a ___________.
a)
physical property/change
b)
chemical property/change
c)
mass
d)
volume
54.
Molecules are closest together in a 
a)
Solid
b)
Liquid
c)
Gas
d)
plasma
55.
Which state of matter has particles arranged like this?
a)
solid
b)
liquid
c)
gas
56.
Which state of matter has particles arranged like this?
a)
solid
b)
liquid
c)
gas
57.
Which state of matter has particles arranged like this?
a)
solid
b)
liquid
c)
gas
58.
Air is an example of a
a)
solid
b)
liquid
c)
gas
59.
Qualitative or Quantitative:
The butterfly is on a pink flower. 
a)
Qualitative
b)
Quantitative
60.
There are nine dolphins in this pod.
a)
qualitative
b)
quantitative
61.
Dolphins have smooth skin.
a)
qualitative
b)
quantitative
62.
The speed of the car was 45 mph.
a)
Qualitative
b)
Quantitative
c)
Both
d)
Neither
63.
What line segment represents only the solid state?
a)
A-B
b)
B-C
c)
C-D
d)
D-E
64.
What state(s) of matter are present at D-E?
a)
Solid-liquid
b)
Liquid
c)
Liquid-gas
d)
Gas-Solid
65.
Between which points is the temperature of the substance remaining constant?
a)
A-B only. 
b)
A-B, C-D, E-F
c)
B-C only. 
d)
B-C, D-E
66.
This type of graph is called a:
a)
Phase diagram
b)
Heating curve
c)
State of matter
d)
Temperature chart
67.
Something that takes up space and has mass.
a)
volume
b)
matter
c)
mass
d)
density
68.
Air
a)
Heterogeneous
b)
Homogeneous
69.
Soil
a)
Heterogeneous
b)
Homogeneous
70.
Pizza
a)
Heterogeneous
b)
Homogeneous
71.
Sugar water
a)
Heterogeneous
b)
Homogeneous
72.

What is this?

a)

Element

b)

Compound

c)

Heterogeneous MIxture

d)

Homogeneous Mixture

73.
a)

Element

b)

Compound

c)

Homogeneous Mixture

d)

Heterogeneous MIxture

74.

What is it?

a)

Pure Substance

b)

Mixture

75.
a)

Pure Substance

b)

MIxture

76.

What is it?

a)

Pure Substance

b)

Mixture

77.
A state of matter that has a definite volume and shape.
a)
solid
b)
liquid
c)
gas
d)
matter
78.
Shape is a ____ that helps identify an object.
a)
physical property
b)
chemical property
c)
mass
d)
matter
79.
A solid is
a)
a substance that does not have a definite shape or volume
b)
a substance with a definite volume, but no definite shape
c)
a substance with a definite shape and volume
d)
a substance whose particles glide past one another
80.
A liquid is
a)
a substance that does not have a definite shape or volume
b)
a substance with a definite volume, but no definite shape
c)
a substance with a definite shape and volume
d)
a substance whose particles vibrate
81.
Molecules in a solid are
a)
close together
b)
glide past each other
c)
far apart
82.
A gas is
a)
a substance that does not have a definite shape or volume
b)
a substance with a definite volume, but no definite shape
c)
a substance with a definite shape and volume
d)
a substance whose particles glide past one another
83.
melting is an example of
a)
chemical change
b)
physical change
84.
a change in which one kind of matter changes into a different kind of matter with different properties
a)
chemical change
b)
physical change
85.
There are nine dolphins in this pod.
a)
qualitative
b)
quantitative
86.
Dolphins have smooth skin.
a)
qualitative
b)
quantitative
87.
The flower is red.
a)
Qualitative data
b)
Quantitative data
88.
He ran 50 miles.
a)
Qualitative data
b)
Quantitative data
89.
The candy was sour.
a)
Qualitative data
b)
Quantitative data
90.
Which of the following terms identifies the change from a liquid to gas?
a)
Vaporization
b)
Condensation
c)
Deposition
d)
Sublimation
91.
Which of the following terms identifies the change from a liquid to solid?
a)
Melting
b)
Condensation
c)
Vaporization
d)
Freezing
92.
Phase change from a solid to a gas.
a)
sublimation
b)
deposition
c)
condensation
d)
evaporation
93.
Phase change from a solid to a liquid.
a)
melting
b)
sublimation
c)
boiling
d)
condensation
94.
Phase change from a liquid to a gas that only happens at the surface.
a)
evaporation
b)
boiling
c)
sublimation
d)
melting
95.
Phase change from a gas to a liquid.
a)
condensation
b)
evaporation
c)
melting
d)
deposition
96.
What does it mean if a mixture is heterogeneous?
a)
you can see the different parts
b)
cannot tell one part from another
c)
very well blended
d)
made of elements
97.
What does it mean if a mixture is homogeneous?
a)
you can see the different parts
b)
cannot tell one part from another
c)
chunks of particles
d)
made of elements
98.
Liquid matter takes the shape of _______.
a)
a gas
b)
water
c)
a pet
d)
Its container
99.
What type of mixture is this?
a)
heterogeneous 
b)
homogeneous
100.
Elements and compounds are always ___.
a)
pure
b)
mixed
101.

Which of the following is a pure substance?

a)

carbon

b)

pizza

c)

salad

d)

sand

102.
Two or more substances mingled together, but not chemically combined are known as a
a)
residue
b)
solution
c)
distillate
d)
mixture
103.
Gasoline is a ________________.
a)
liquid
b)
solid
c)
gas
104.
Helium is a ____________.
a)
liquid
b)
solid
c)
gas
105.
Is salt (NaCI) a compound or a element
a)
Compound
b)
element
106.
which one can be found on the periodic table
a)
Compound 
b)
Element
107.

What kind of change occurs if matter changes in amount, size, or shape?

a)

substance change

b)

chemical change

c)

physical change

d)

elemental change

108.
Ice melting
a)
Chemical Change
b)
Physical Change
109.
Shredding a piece of paper
a)
Chemical Change
b)
Physical Change
110.
Physical changes can be brought about by
a)
Cutting
b)
Bending
c)
Dissolving
d)
All of the following are correct.
111.
A change in matter that forms one or more new substances with new chemical properties is a/an...
a)
Physical Change
b)
Chemical Change
112.
Physical or Chemical Change?  Iron rusts
a)
Physical Change
b)
Chemical Change
113.
a)
physical change
b)
chemical change
114.
Which one of these is a chemical property?
a)
melting point
b)
boiling point
c)
color
d)
flammability
115.
Is milk going sour a physical or chemical change?
a)
Physical 
b)
Chemical
116.
All of the following processes cause physical changes in matter except
a)
Burning
b)
Melting
c)
Freezing
d)
Boiling
117.
What is the atomic number of this element?
a)
4
b)
80
c)
79
d)
8
118.
What is the atomic number of Rubidium?
a)
37
b)
44
c)
45
d)
86
119.

atomic number

a)

gas at room temperature, low boiling point

b)

a subatomic particle that has a negative charge

c)

number or protons and neutrons

d)

the number of protons in the nucleus of an atom

120.
What is the atomic number of this nucleus?
a)
1
b)
3
c)
4
d)
7
121.
What is the atomic number of this atom?
a)
4
b)
5
c)
9
d)
none of the above
122.
What is the atomic number of this element?
a)
4
b)
80
c)
79
d)
8
123.
What is the atomic number of Rubidium?
a)
37
b)
44
c)
45
d)
86
124.
What is the atomic number of Oxygen?
a)
6
b)
7
c)
8
d)
9
125.

atomic number

a)

gas at room temperature, low boiling point

b)

a subatomic particle that has a negative charge

c)

number or protons and neutrons

d)

the number of protons in the nucleus of an atom

126.
What is the atomic number of this nucleus?
a)
1
b)
3
c)
4
d)
7
127.
What is the atomic number of this atom?
a)
4
b)
5
c)
9
d)
none of the above
128.
What is the atomic number of this atom?
a)
9
b)
10
c)
19
d)
27
129.
What is the atomic number of this atom?
a)
2
b)
4
c)
6
d)
none of the above
130.
An element has two naturally occurring isotopes. One is 10.013 amu and is 19.9% abundant. The other is 11.01 amu and is 80.1% abundant. What is the average atomic mass? What element is it?
a)
9.012, Beryllium
b)
12.011, Carbon
c)
6.941, Lithium
d)
10.812, Boron
131.

Calculate the average atomic mass of silver.

a)

106.38649amu

b)

111.91896amu

c)

107.8677amu

d)

121

132.
Compute the average atomic mass for silicon:
a)
27.977
b)
28.09
c)
28.976
d)
The average mass cannot be determined from provided information.
133.

Magnesium exists as the three isotopes shown. What is the average atomic mass of magnesium?

a)

20.74 amu

b)

22.56 amu

c)

18.39 amu

d)

24.31

134.

To calculate average atomic mass, you need

a)

the atomic mass of each isotope

b)

the percent abundance of each isotope

c)

the atomic mass and percent abundance of each isotope

d)

to find the average of the atomic masses of each isotope

135.

Chlorine has two naturally occurring isotopes, Cl-35 and Cl-37, The atomic mass of chlorine is 35.45. Which of these two isotopes of chlorine is more abundant?

a)

Cl-35

b)

Cl-37

c)

Cannot be determined from the information provided.

136.

An element has three isotopes. Given the abundances and relative masses, calculate the average atomic mass and determine (from the periodic table) which element it is.


Abundances | Relative masses

0.005% | 234.04 amu

0.720% | 235.04 amu

99.275% | 238.05 amu

a)

Uranium (#92, Atomic Mass: 238.03 amu)

b)

Fluorine (#9, Atomic Mass: 19.00 amu)

c)

Mercury (#89, Atomic Mass: 200.59 amu)

d)

Polonium (#84 209 amu)

137.
Nitrogen has three occurring isotopes: Nitrogen-13, Nitrogen-14, Nitrogen-15. Which isotope is the most abundant?
a)
Nitrogen-13
b)
Nitrogen-14
c)
Nitrogen-15
d)
Based on the information given, it cannot be determined
138.
What do these isotopes of carbon all have in common?
a)
neutrons & mass number
b)
atomic number and neutrons
c)
atomic number and electrons
d)
protons, atomic number, and mass number
139.
How many neutrons does the isotope of lithium have?
a)
8
b)
3
c)
4
d)
5
140.
How many protons does this isotope of titanium have?
a)
48
b)
22
c)
26
d)
70
141.
In a correctly written symbol what would be located in the "A" position?
a)
number of neutrons
b)
atomic number
c)
number of electrons 
d)
mass number
142.
What quantities vary between isotopes of an element?
a)
protons, electrons, and atomic mass
b)
protons, electrons, and atomic number
c)
neutrons and electrons
d)
neutrons and atomic mass
143.
which atom has  4 neutrons?
a)
Li-6
b)
Li-7
c)
Li-8
d)
they have the same # of neutrons
144.
How many neutrons in C-14?
a)
6
b)
7
c)
14
d)
8
145.
How many neutrons does the isotope below have?     89 36Kr
a)
53
b)
36
c)
89
d)
125
146.
Isotopes are atoms of the same element with different #’s of __________ & therefore different __________.
a)
n0 ;  atomic #’s
b)
p+ ; atomic #’s
c)
e- ; atomic masses
d)
n0 ; atomic masses
147.
If X is the symbol for an element, which of the following two symbols represent    isotopes of the same element?     I. 7735X  II. 7733X  III. 8137X  IV. 8135 X
a)
I and II
b)
III and IV
c)
I and IV
d)
I and III
148.

What is the smallest unit of matter? It is composed of protons and neutrons, held together in the nucleus, and electrons around the nucleus in different electron orbitals, which form an electron cloud.

a)

cell

b)

nucleus

c)

atom

d)

electron

149.

What is a subatomic particle with a positive charge that is in the nucleus of an atom?

a)

neutron

b)

proton

c)

electron

d)

valence electron

150.

What is a subatomic particle without an electric charge, located in the nucleus of an atom?

a)

neutron

b)

proton

c)

electron

d)

valence electron

151.

What is a subatomic particle with a negative charge? It is found in the electron cloud surrounding the nucleus.

a)

neutron

b)

proton

c)

electron

d)

electron cloud

152.

What is the center of an atom containing protons and neutrons?

a)

nucleus

b)

neutron

c)

proton

d)

electron cloud

153.
Which subatomic particles are found in the nucleus of an atom?
a)
Protons and Electrons
b)
Protons and Neutrons
c)
Neutrons and Electrons
d)
Protons, Neutrons and Electrons
154.
What electrical charge does a proton have?
a)
+1
b)
0
c)
-1
d)
+2
155.

What mass does a neutron have?

a)

1 amu

b)

0 amu

c)

-1 amu

d)

+2 amu

156.
In order for an atom to be neutral what has to be true?
a)
The atom has more protons than neutrons
b)
The atom has more neutrons than protons
c)
The atom has the same number of protons and neutrons
d)
The atom has the same number of protons and electrons
157.

How many electrons does this atom have?

a)

2

b)

4

c)

6

d)

10

158.

The Atomic mass of Fe

a)

55.845

b)

56

c)

55

d)

56.845

159.

The Atomic mass of Cl

a)

34.45

b)

35.45

c)

36.45

d)

35.46

160.

The atomic mass of K

a)

38

b)

39

c)

38.098

d)

39.098

161.

The mass number of Zn

a)

56

b)

57

c)

65

d)

75

162.

The symbol for cobalt

a)

CO

b)

Cb

c)

Co

d)

cO

163.

The mass number of B

a)

9

b)

10

c)

11

d)

12

164.

The Atomic mass of Cu

a)

36.546

b)

53.546

c)

63.546

d)

56.546

165.
How many protons are in Zirconium (Zr) ?
a)
40
b)
91
c)
30
d)
65
166.
An element's identity is determined by the number of
a)
electrons.
b)
protons.
c)
neutrons.
d)
valence.
167.
Elements can have the same number of protons?
a)
True
b)
False
168.
How many valence electrons in this structure?
a)
6
b)
5
c)
4
d)
7
169.
The first energy level can hold up to how many electrons?
a)
8
b)
4
c)
2
d)
5
170.

How many neutron are in the atom "K"?

a)

29

b)

19

c)

58

d)

20

171.
Sodium has an atomic number of 11, how many protons does this atom have?
a)
22
b)
11
c)
12
d)
2
172.
The following element key shows how many protons?
a)
16
b)
15.999
c)
Oxygen
d)
8
173.
A stable element with 27 electrons will contain how many protons?
a)
27 protons in the electron cloude
b)
59 protons in the extremely dense nucleus
c)
27 protons in the extremely dense nucleus
d)
59 protons in the electron cloud
174.

How many neutrons are in Magnesium?

a)

36

b)

12

c)

24

d)

6

175.

How many electrons are in Aluminium?

a)

40

b)

27

c)

13

d)

14

176.

How many protons are in Silicon?

a)

7

b)

42

c)

28

d)

14

177.

How many neutrons are in Phosphorus?

a)

16

b)

15

c)

31

d)

46

178.

How many electrons are in Sulfur?

a)

32

b)

16

c)

48

d)

8

179.

How many protons are in Chlorine?

a)

35

b)

18

c)

17

d)

52

180.

How many neutrons are in Argon?

a)

18

b)

40

c)

58

d)

22

181.

How many electrons are in Potassium?

a)

19

b)

20

c)

58

d)

39

182.

How many protons, neutrons, and electrons are in Oxygen?

a)

Protons = 8; Neutrons = 16; Electrons = 8

b)

Protons = 8; Neutrons = 8; Electrons = 8

c)

Protons = 16; Neutrons = 8; Electrons = 16

d)

Protons = 16; Neutrons = 24; Electrons = 16

183.
Which of the following is the atomic number of an alkali metal?
a)
31
b)
20
c)
18
d)
19
184.
Which properties are characteristic of the Group 1 metals?
a)
high reactivity and the formation of unstable compounds
b)
low reactivity and the formation of unstable compounds
c)
high reactivity and the formation of stable compounds
d)
low reactivity and the formation of stable compounds
185.
What group on the Periodic Table contains the elements of the alkaline earth family?
a)
1
b)
2
c)
17
d)
18
186.

The elements in this family are soft, silvery, and very reactive with water.

a)

Alkaline Earth Metals

b)

Alkali Metals

c)

Transition Metals

d)

Lanthanides

187.

What group is the family found? These halides are very reactive and almost have full outer energy level/shell.

a)

1

b)

2

c)

16

d)

17

188.
Gold (Au)
a)
Transition Metal
b)
Alkali Metal
c)
Alkaline Earth Metal
d)
Heavy Metal
189.
Which element is not in the Alkali metal family?
a)
Li
b)
H
c)
Fr
d)
Cs 
190.
Argon (Ar)
a)
alkali metal
b)
alkaline earth metal
c)
halogen
d)
noble gas
191.
Which of the following is the most reactive group of non-metals? 
a)
Alkali
b)
Alkali Earth
c)
Halogen
d)
Noble Gas
192.
Which of the following in not a diatomic element?
a)
hydrogen
b)
carbon
c)
nitrogen
d)
oxygen
193.

The is family has properties of both metals and nonmetals.

a)

Alkali

b)

Halogens

c)

Nonmetals

d)

Metalloids

194.

The horizontal row on the periodic table is called a

a)

group

b)

family

c)

period

195.

A vertical column is called...

a)

group

b)

tower

c)

period

196.

Which of the following is an Alkali Metal?

a)

Magnesium

b)

Chromium

c)

Sodium

197.
Which of the following is an Alkaline Earth Metal? 
a)
Calcium
b)
Lithium
c)
Phosphorus
d)
Copper 
198.
Which of the following is a transition metal? 
a)
Iron
b)
Oxygen
c)
Neon
d)
Barium
199.

Which of the following is the most reactive group of metals?

a)

Alkali

b)

Alkaline Earth

c)

Halogen

200.
Which of the following is the most reactive group of non-metals? 
a)
Alkali
b)
Alkali Earth
c)
Halogen
d)
Noble Gas
201.

Which of the following groups is inert?

a)

Alkali

b)

Transition Metals

c)

Noble Gas

202.

What is the chemical symbol for Hydrogen

a)

H

b)

He

c)

Hy

d)

Hg

203.

What element has the symbol Al

a)

Argon

b)

Aluminium

c)

Silver

d)

Gold

204.

What is the symbol for Carbon

a)

Ca

b)

C

c)

Co

d)

Cr

205.

What is the symbol for Neon

a)

No

b)

Nn

c)

Ne

d)

N

206.

Which element has the symbol Li

a)

Aluminum

b)

Lithium

c)

Palladium

d)

Gallium

207.

What is the symbol for Potassium

a)

P

b)

Po

c)

K

d)

Pt

208.

Which element has the symbol O

a)

Osmium

b)

Oxygen

c)

Oganesson

d)

Neon

209.

Which element has the symbol Be

a)

Boron

b)

Berillium

c)

Bromine

d)

Beryllium

210.

Which element has the symbol Si

a)

Silicon

b)

Sulfur

c)

Scandium

d)

Strontium

211.

Which element has the symbol N

a)

Nitrogen

b)

Neon

c)

Sodium

d)

Nickel

212.

Which element has the symbol Cl

a)

Carbon

b)

Chlorine

c)

Cadium

d)

Copper

213.

What is the symbol for Sodium

a)

S

b)

Au

c)

So

d)

Na

214.

What is the symbol for Magnesium

a)

Mn

b)

Mc

c)

Mg

d)

Md

215.

Which element has the symbol He

a)

Hydrogen

b)

Hafnium

c)

Helium

d)

Mercury

216.

What is the symbol for Calcium

a)

Ca

b)

C

c)

Cl

d)

Cm

217.

What is the symbol for Zinc?

a)

Z

b)

Zi

c)

ZN

d)

Zn

218.

What is the symbol for Copper?

a)

CU

b)

Cp

c)

Cu

d)

Cr

219.

What is the symbol for Nickel?

a)

Ni

b)

N

c)

Nl

d)

Nc

220.

What is the symbol for Iron?

a)

Ir

b)

In

c)

Fe

d)

FE

221.

What is the symbol for Titanium?

a)

T

b)

Tn

c)

Ti

d)

Tl

222.

Sn

a)

tin

b)

sulfur

c)

iron

d)

sodium

223.

Gold

a)

Go

b)

Gl

c)

AU

d)

Au

224.

Pb

a)

Gold

b)

Lead

c)

peanut butter

d)

Paribium

225.

Nickel

a)

Ni

b)

N

c)

Nl

d)

Nc

226.

Mercury

a)

Me

b)

Hg

c)

HG

d)

ME

227.

Iodine

a)

Ie

b)

I

c)

Id

d)

Io

228.
silver
a)
Au
b)
Ag
c)
Si
d)
Ve
229.
What is the symbol for Platinum?
a)
P
b)
Pt
c)
Pu
d)
Pa
230.
What element is Cs the symbol for?
a)
Calcium
b)
Copper
c)
Selenium
d)
Cesium
231.

What is the symbol for Arsenic?

a)

As

b)

Ac

c)

Au

d)

Ar