Wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Unit 1 Review

Total questions: 47

Worksheet time: 48mins

Name
Class
Date
1.

All matter is made of _________.

a)
energy 
b)
atoms 
c)
electrons 
d)
compounds 
2.
If an atom has 3 electrons, how many protons does it have?
a)
1
b)
2
c)
4
d)
3
3.
The horizontal row on the periodic table is called a
a)
group
b)
family
c)
period
d)
atomic number
4.
A vertical column is called...
a)
group
b)
tower
c)
period
d)
crew
5.
What is at the center of every atom?
a)
An electron
b)
A compound
c)
A molecule
d)
A nucleus
6.
What does the nucleus of an atom contain?
a)
Electrons and neutrons
b)
Protons and neutrons
c)
Neutrinos and positrons
d)
DNA and RN
7.

Identifies the number of protons in an atoms nucleus.

a)

Electron Cloud

b)

Atomic Theory

c)

Atomic Number

d)

Mass Number

8.

The negatively charged particles in an atom

a)

Proton

b)

Electron

c)

Neutron

d)

Electron Cloud

9.

The region inside an atom where electrons are likely to be found

a)

Proton

b)

Atom

c)

Electron Cloud

d)

Neutron

10.

The total number of protons and neutrons in the nucleus of an atom

a)

Atomic Number

b)

Mass Number

c)

Atomic Theory

d)

Electron Cloud

11.

Negatively charged particles within the electron cloud outside the nucleus.

a)

neutrons

b)

protons

c)

electrons

d)

isotopes

12.
Most of the elements on the periodic table are classified as _____.
a)
Metals
b)
Nonmetals
c)
Metalloids
d)
Periods
13.

______________ refers to the way a metal can be hammered or rolled into thin sheets.

a)

Luster

b)

Malleable

c)

Metalloids

d)

Solid

14.

Metals are found on the ______________ side of the periodic table.

a)

nonmetals

b)

left

c)

right

d)

metals

15.

This group of elements have properties that are opposite those of metals. ______________________

a)

luster

b)

nonmetals

c)

metalloids

d)

metals

16.

This group of elements sit along a stair step line on the periodic table and have properties of both metals and nonmetals. _________________________

a)

luster

b)

metals

c)

nonmetals

d)

metalloids

17.

Copper is a common metal. Which of the following properties does this metal most likely have?

a)

High conductivity, high malleability, and low luster

b)

Low conductivity, low malleability, and low luster

c)

High conductivity, high malleability, and high luster

d)

Low conductivity, high malleability, and high luster

18.
Which of the following is a good conductor of heat?
a)
Metal
b)
Nonmetal
c)
Metalloid
19.

Elements in a .................. have similar chemical properties.

a)

period

b)

group

c)

row

20.

Which of the following are physical properties of metal?

a)

Luster

b)

Conductivity

c)

Malleability

d)

Ductility

21.

True or False: The reactivity of metals tends to decrease as you move from left to right across the periodic table.

a)

True

b)

False

22.

Name this group: These metals are the most reactive.

a)
b)
c)
d)
23.

I am a nonmetal

I am in period 2

I am in group 16/6A

a)

Ba

b)

Si

c)

O

d)

S

24.

I am a metal

I am in group 2

I am in period 6

I am…

a)

Mo

b)

Re

c)

S

d)

Ba

25.

These two elements have similar chemical properties to Barium (Ba).

a)

Ca and Ra, because they are in the same group.

b)

Cs and La, because they are in the same period number.

c)

Ca and Y, because they are 90 degree angle.

26.

How many energy levels does neon (Ne) have?

a)

1

b)

18

c)

2

d)

10

27.

Do boron (B) and aluminum (Al) have the same number of energy levels?

a)

Yes

b)

No

28.

Do boron (B) and aluminum (Al) have the same number of energy levels?

a)

Yes

b)

No

29.

How many electrons can the first energy level hold?

a)

1

b)

2

c)

8

d)

Unlimited

30.

How many electrons can the second and third (for our intents and purposes) energy levels hold?

a)

1

b)

2

c)

8

d)

Unlimited

31.

Is this the correct Bohr model for helium (He)?

a)

Yes

b)

No

32.

What element is this the Bohr model of?

a)

Fluorine (F)

b)

Potassium (K)

c)

Aluminum (Al)

d)

Boron (B)

33.

What is the maximum number of electrons that can be found in the third shell (energy level)?

a)

2

b)

8

c)

18

34.

Which element is this?

a)

Calcium

b)

Chlorine

c)

Silicon

d)

Potassium

35.

4.      The ability of metals to be drawn into wires is called:

 

a)

Ductility

b)

Malleability

c)

Tensile strength

36.

8.      Materials that brake into small pieces when hammered/beaten is described as:

 

a)

Broken

b)

Brittle

c)

Soft

37.

9.      True or false , the poor ability of non-metals to conduct heat and electricity makes them good insulators

a)

true

b)

false

38.
The word “luster” refers to which property of matter?
a)
The ability to conduct electrical or thermal energy
b)
Capable of being drawn out into thin wires
c)
The way a surface appears when it reflects light
d)
Suitable for being shaped by beating or rolling
39.
Metalloids _____________
a)
have no properties of metals.
b)
have no properties of nonmetals.
c)
have some properties of both metals and nonmetals.
d)
none of the above
40.
What two types of measurements make up DENSITY? 
a)
Mass and Volume
b)
Temperature and Mass
c)
Grams and Centimeters
d)
Volume and Weight
41.
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
42.
What units are used to measure mass?
a)
g
b)
cm3
c)
g/cm3
d)
cm3/g
43.
What is the formula for density?
a)
density = mass x volume
b)
density = mass / volume
c)
density = mass + volume
d)
density = mass - volume
44.
What is this tool to get volume?
a)
triple beam balance
b)
ruler
c)
thermometer
d)
graduate cylinder
45.
What is the volume of Object X?
a)

10.0 ml

b)

15.0 ml

c)

20.0 ml

d)

25.0 ml

46.
What is the volume of the fish?
a)

18.0 ml

b)

6.0 ml

c)

38.0 ml

47.
An irregularly shaped piece of gold was lowered into a graduated cylinder holding a volume of water equal to 17 ml. The height of the water rose to 20 ml. If the mass of the gold was 27 g, what was its density?
a)
9 g/mL
b)
10.5 g/mL
c)
6.5 g/mL
d)
8 g/mL

Similar Resources on Wayground

Motion and force review

44 questions

Motion and force review

quiz

Worksheet

•

8th Grade

Motion Review

44 questions

Motion Review

quiz

Worksheet

•

6th - 8th Grade

Class 8

51 questions

Class 8

quiz

Worksheet

•

8th Grade

8.p.1 and 8.p.2

43 questions

8.p.1 and 8.p.2

quiz

Worksheet

•

8th Grade

Grade 8 Water Review

45 questions

Grade 8 Water Review

quiz

Worksheet

•

8th Grade

Semester 1 Review

49 questions

Semester 1 Review

quiz

Worksheet

•

8th Grade

More about light

47 questions

More about light

quiz

Worksheet

•

8th Grade

NYSE 2019 Practice Test

45 questions

NYSE 2019 Practice Test

quiz

Worksheet

•

5th - 8th Grade