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WorksheetsMatter and Measurement
Total questions: 122
Worksheet time: 1hrs 29mins
Name
Class
Date
1.
Each column in the periodic table is called a
a)
period
b)
group
c)
cluster
d)
unit
2.
Which group of the periodic table is composed of inert (not reactive) gases?
a)
alkali metals
b)
alkaline earth metals
c)
halogens
d)
noble gases
3.
Elements which are shiny, conduct electricity and heat are called
a)
metal
b)
nonmetal
c)
metalloid
d)
nonexistent
4.
Which element is not a metal?
a)
H
b)
Re
c)
Al
d)
B
5.
The atoms along the staircase are called
a)
metals
b)
nonmetals
c)
metalloids
d)
noble gases
6.
Elements which are considered semiconductors are
a)
metal
b)
nonmetal
c)
metalloid
d)
nonexistent
7.
Elements which are shiny, conduct electricity and heat are called
a)
metal
b)
nonmetal
c)
metalloid
d)
nonexistent
8.
The blue atoms are called
a)
metals
b)
nonmetals
c)
metalloids
d)
noble gases
9.
Which of the following is not a property of metals?
a)
brittle
b)
malleable
c)
lustrous
d)
conductive
10.
All the elements on the right side of the periodic table are called..
a)
Metals
b)
Metalloid
c)
Nonmetals
11.
Beryllium is in group number______.
a)
Group 2
b)
Group 3
c)
Group 4
d)
Group 7
12.
The period for Bromine is ___________.
a)
3
b)
2
c)
4
13.
a)
Metals
b)
Nonmetals
c)
Metalloids
14.
a)
Metals
b)
Nonmetals
c)
Metalloids
15.
a)
Metals
b)
Nonmetals
c)
Metalloids
16.
a)
Metals
b)
Nonmetals
c)
Metalloids
17.
What is the chemical symbol for Lithium?
a)
H
b)
He
c)
Li
d)
N
18.
Most of the elements on the periodic table are classified as _____.
a)
Metals
b)
Nonmetals
c)
Metalloids
d)
Periods
19.
This class of elements are sometimes called "semiconductors."
a)
Metals
b)
Nonmetals
c)
Metalloids
d)
Groups
20.
Hydrogen
a)
H
b)
h
c)
HE
d)
he
21.
Sodium
a)
S
b)
So
c)
SO
d)
Na
22.
Calcium
a)
C
b)
Ca
c)
CAL
d)
c
23.
Potassium
a)
p
b)
PO
c)
k
d)
K
24.
Neon
a)
NE
b)
neo
c)
Ne
d)
ne
25.
Silver
a)
AG
b)
Ag
c)
As
d)
AU
26.
Magnesium
a)
MG
b)
M
c)
MAG
d)
Mg
27.
Flourine
a)
FL
b)
F
c)
FLO
d)
fe
28.
Pb is the chemical symbol for...
a)
Lead
b)
Phosphorus
c)
Aluminum
d)
Krypton
29.
Nickel's chemical symbol is...
a)
Ni
b)
N
c)
Sn
d)
Na
30.
Iron's chemical symbol is...
a)
I
b)
Fe
c)
Rn
d)
Ar
31.
Is table salt, potassium chloride, an element, a compound or a mixture?
a)
Element
b)
Compound
c)
Mixture
32.
Is silicon an element, compound, or mixture?
a)
Element
b)
Compound
c)
Mixture
33.
Which drawing is of a single compound.
a)
A
b)
B
c)
C
d)
D
34.
A(n) __________ is a substance in which all the atoms in it are alike.
a)
acid
b)
base
c)
element
d)
compound
35.
An example of ...
a)
A mixture
b)
A compound
c)
An element
36.
Salad is an example of...
a)
a mixutre
b)
an element
c)
a compound
37.
Anything that takes up space and has mass is...
a)
Matter
b)
Work
c)
Power
d)
Newton's 1st Law
38.
Combination of two or more substances that are not chemically combined.
a)
mixture
b)
solution
c)
solvent
d)
solute
39.
Substance that dissolves in a solvent.
a)
solute
b)
solvent
c)
solution
d)
concentration
40.
Substance in which a solute dissolves.
a)
solute
b)
solvent
c)
solution
d)
concentration
41.
Which is an example of an element?
a)
salt (NaCl)
b)
water (H20)
c)
silver (Ag)
d)
electron (e-)
42.
This picture represents which of the following?
a)
element
b)
compound
c)
mixture
43.
This picture represents which of the following?
a)
element
b)
compound
c)
mixture
44.
This picture represents which of the following?
a)
element
b)
compound
c)
mixture
45.
Which is an example of a physical change?
a)
burning
b)
odor
c)
rusting
d)
silver being melted
46.
Which is a chemical property?
a)
wood rotting
b)
water freezing
c)
flammability
d)
paper burning
47.
Which is an example of a physical change?
a)
milk souring
b)
paper burning
c)
ice melting
d)
blue color
48.
Italian Salad Dressing
a)
heterogeneous mixture
b)
homogeneous mixture
49.
Pepsi
a)
Heterogeneous mixture
b)
homogeneous mixture
50.
What is Kool-aid?
a)
element
b)
Heterogeneous Mixture
c)
Homogeneous Mixture
d)
Compound
51.
what is an extensive property
a)
that joint over there
b)
a property that changes when the size of the speciman changes
c)
is a physical property of a system that does not depend on the system size or the amount of material in the system
d)
orange juice
52.
what is an intensive property
a)
butterscotch cookies
b)
a property that changes when the size of the specimen changes
c)
something a smart guy said a long long time ago
d)
is a physical property of a system that does not depend on the system size or the amount of material in the system
53.
Name an extensive properties
a)
color
b)
mass
c)
luster
d)
odor
54.
mass, volume, weight are all what type of property
a)
intensive
b)
extensive
55.
tendency to erode is what type of property
a)
intensive
b)
extensive
56.
Which of the following is a sign that a chemical reaction has occurred?
a)
change in shape
b)
melting
c)
formation of a gas
d)
dissolving
57.
Is melting butter for popcorn a chemical or physical change?
a)
chemical
b)
physical
58.
Is bleaching your hair a physical or chemical change?
a)
physical
b)
chemical
59.
Which of the following is NOT an example of a physical change?
a)
crumpled paper
b)
pencil sharpening
c)
shrunken clothing
d)
sour milk
60.
Kim puts an ice cube in a beaker and it melts. This is a good example of:
a)
a physical change.
b)
a chemical change.
c)
an experiment.
d)
an analysis.
61.
Photosynthesis is an example of a
a)
physical change
b)
chemical change
62.
What is an example of a Chemical change?
a)
Ripped paper
b)
boiled egg
c)
cracked egg
d)
sugar in water
63.
Which is a physical change?
a)
burning match
b)
vinegar in baking soda
c)
melting butter
d)
cooking an egg
64.
Which is a Chemical property?
a)
Thermal Conductivity
b)
Density
c)
Malleability
d)
Flammability
65.
Jayden asked Gabe what she could do to an egg for a chemical change. Gabe answered correctly and said...
a)
You can drop the egg.
b)
You can cook the egg.
c)
You can crack the egg.
d)
You can paint the egg.
66.
Which of the following is a chemical property of water?
a)
Reacts with pure sodium.
b)
Boils at 100 oC.
c)
Dissolves sugar easily.
d)
Has a density of 1 gm/mL
67.
Calculate 5.50 cm + 5.50 cm and give your answer with the appropriate number of significant figures.
a)
11 cm
b)
11.0 cm
c)
11.00 cm
d)
11.000 cm
68.
Calculate 12.34 + 1.234 + 0.1234 and give your answer with the appropriate number of significant figures.
a)
13.6974
b)
13.697
c)
13.70
d)
13.7
69.
Calculate 1.23 m x 0.89 m and give your answer with the appropriate number of significant figures.
a)
1.0 m2
b)
1.1 m2
c)
1.0947 m2
d)
1.09 m2
70.
Calculate 923 g ÷ 20312 cm3 and give your answer with the appropriate number of significant figures.
a)
0.04 g/cm3
b)
0.045 g/cm3
c)
0.0454 g/cm3
d)
4 x 10-2 g/cm3
71.
Subtract 85.73g - 29.527g
a)
56g
b)
56.2g
c)
56.20g
d)
56.203g
72.
How many sig figs are there?
0.0009009090000
0.0009009090000
a)
3
b)
10
c)
14
73.
Describe the accuracy and precision of the image
a)
Accurate and Precise
b)
Accurate and not precise
c)
Not Accurate and Precise
d)
not accurate and not precise
74.
Describe the accuracy and precision of the image
a)
Accurate and Precise
b)
Accurate and not precise
c)
Not Accurate and Precise
d)
not accurate and not precise
75.
Describe the accuracy and precision of the image
a)
Accurate and Precise
b)
Accurate and not precise
c)
Not Accurate and Precise
d)
not accurate and not precise
76.
Which would be used to measure weight?
a)
meterstick
b)
triple beam balance
c)
graduated cylinder
d)
spring scale
77.
Which would be used to measure mass?
a)
meterstick
b)
triple beam balance
c)
graduated cylinder
d)
spring scale
78.
Which would be used to measure length?
a)
meterstick
b)
triple beam balance
c)
graduated cylinder
d)
spring scale
79.
Which would be used to measure volume?
a)
meterstick
b)
triple beam balance
c)
graduated cylinder
d)
spring scale
80.
1 m =
a)
1000 km
b)
100 cm
c)
10 mm
d)
1 yd
81.
17.441 / 3
a)
5.813
b)
5.81
c)
5.8
d)
6
82.
21.01 x 2.0
a)
42.02
b)
42.0
c)
42
d)
40
83.
Round 720.36 to two sig figs
a)
72
b)
73
c)
720
d)
720.00
84.
Round 1047.78 to three sig figs
a)
104
b)
105
c)
1050
d)
1050.00
85.
Express the following number in scientific notation:
0.00000534
0.00000534
a)
5.34 x 10-6
b)
5.34 x 106
c)
534 x 105
d)
5.34 x 10-5
86.
Express the following number in scientific notation:
0.00075
0.00075
a)
7.5 x 10-4
b)
7.5 x 104
c)
7.5 x 103
d)
7.5 x 10-3
87.
Calculate the answer to the following problem and round the final answer to the correct number of sig figs:
4.627 / 0.00371 =
4.627 / 0.00371 =
a)
1247.169811
b)
1250
c)
1247
d)
1240
88.
Express the following number in decimal notation:
4.502 x 105
4.502 x 105
a)
450,200
b)
4502
c)
0.00004502
d)
0.000004502
89.
How many seconds are in a day?
a)
There are only seconds in a minute.
b)
1440sec
c)
86,400sec
d)
84,600sec
90.
How many yards are in 1 mile?
a)
1670yds
b)
5280yd
c)
1760yds
d)
5820yds
91.
You know 16 cups = 1 gallon. Convert 3.5 gallons into cups.
a)
56 cups
b)
0.21875 cups
c)
19.5 cups
d)
48 cups
92.
How many minutes are in a year?
a)
I can't count that high.
b)
525,600min
c)
52,560min
d)
31,536,000min
93.
Mr. Jolly drove 90 km per hour on South Luzon Blvd. this morning. How many meters per second is this rounded to the nearest tenth of a second?
a)
125
b)
30
c)
25
d)
800
94.
What unit should be in the denominator of the conversion factor?
a)
yards
b)
leagues
c)
feet
d)
fathoms
95.
What unit should be in the numerator of the conversion factor?
a)
yards
b)
leagues
c)
feet
d)
fathoms
96.
What unit is the largest unit
a)
hm
b)
cg
c)
g
d)
dm
97.
Which units of measurement are used for volume?
a)
grams
b)
centimeters
c)
grams/milliliter
d)
milliliter
98.
Which lab tool might you use to measure the volume of a liquid?
a)
electric scale
b)
bunsen burner
c)
test tube
d)
graduated cylinder
99.
What is the formula for density?
a)
density = mass x volume
b)
density = mass / volume
c)
density = mass + volume
d)
density = mass - volume
100.
Which of the following pairs of physical quantity and SI unit is correct ?
a)
Mass - SI unit : Gram
b)
Time - SI unit : Hour
c)
Electric current - SI unit : Volt
d)
Temperature - SI unit : Kelvin
101.
Which of the following shows the prefixs in descending order correctly ?
a)
mega, giga, kilo, nano
b)
giga, kilo, mega, nano
c)
nano, kilo, mega, giga
d)
giga, mega, kilo, nano
102.
What is derived quantities ?
a)
a tendency to do nothing or to remain unchanged.
b)
combination of two or more base quantities
c)
the quantity of motion of a moving body, measured as a product of its mass and velocity.
103.
How would you write 4.3756 x 104 in standard form?
a)
437,560,000
b)
0.00043756
c)
43,756
d)
4.3756
104.
The students measured length during a science experiement, they got 12 cm. But the actual measurement was 14.25 cm. What was the percent error?
a)
15.79%
b)
18.75%
c)
2.25%
d)
18%
105.
The deer population is estimated to be 17,600 in northern Illinois, but an actual count was 21,300. What is the percent error?
a)
21%
b)
17.37%
c)
17.4%
d)
21.02%
106.
Which of these could be a correct measurement for the volume shown? Click on this image for a better look.
a)
40 mL
b)
43 mL
c)
43.0 mL
d)
43.00 mL
107.
Which could be a correct measurement?
a)
9 cm
b)
8.5 cm
c)
8.50 cm
d)
8.1 cm
108.
Which liquid is the most dense?
a)
oil
b)
water
c)
syrup
d)
plastic bottle
110.
Which liquid is the least dense?
a)
oil
b)
water
c)
syrup
d)
plastic bottle
110.
Which liquid is the least dense?
a)
oil
b)
water
c)
syrup
d)
plastic bottle
111.
Johathan’s data showed that household cockroaches moved away from raw cucumber slices.
a)
recognize a problem
b)
test the hypothesis with an experiment
c)
form a hypothesis
d)
draw conclusions
112.
Kathy used a survey to determine how many of her classmates were left-handed and how many were right-handed.
a)
recognize a problem
b)
test the hypothesis with an experiment
c)
form a hypothesis
d)
draw conclusions
113.
UNDERSTANDING:
The first number in scientific notation must be...
The first number in scientific notation must be...
a)
between and including 0 and 10
b)
between and including 1 and 9.9999
c)
between and including 0 and 9.999
d)
between and including 1 and 10
114.
UNDERSTANDING
If the exponent is a negative number...
If the exponent is a negative number...
a)
you will get a large number
b)
you will get a small number
115.
UNDERSTANDING
If the exponent is a positive number...
If the exponent is a positive number...
a)
you will get a large number
b)
you will get a smaller number
116.
a)
wire mesh
b)
wire gauze
c)
wire fence
d)
hot mitt
117.
a)
Erlenmeyer flask
b)
Volumetric flask
c)
beaker
d)
graduated flask
118.
a)
hot plate
b)
flame thrower
c)
heater
d)
bunsen burner
119.
a)
beaker
b)
flask
c)
graduated cylinder
d)
test tube
120.
When in the lab...
a)
long sleeves and loose clothing should be rolled up
b)
closed toe shoes should be worn
c)
long hair should be pulled back
d)
all of the above
121.
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
122.
Volume?
a)
63.5 mL
b)
63 mL
c)
63.55 mL
d)
6 mL
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