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General Science II - Final Exam Review Game

Total questions: 40

Worksheet time: 1hrs 24mins

Name
Class
Date
1.

two or more substances that are together in the same place but their atoms are not chemically bonded

a)

molecule

b)

mixture

c)

compound

d)

element

2.

the study of the properties of matter and how matter changes

a)

physics

b)

chemistry

c)

engineering

d)

quantum mechanics

3.

symbols that show the elements in a compound and the ratio of atoms

a)

chemical symbol

b)

chemical element

c)

chemical name

d)

chemical formula

4.

the total kinetic and potential energy of ALL the particles of an object

a)

temperature

b)

thermal energy

c)

heat

d)

thermos

5.

a characteristic of a substance that describes its ability to change into different substances

a)

chemical property

b)

physical property

c)

chemicala change

d)

physical change

6.

The formula d = m/v gives this physical property

a)

speed

b)

mass

c)

volume

d)

density

7.
Solid particles are...
a)
tightly packed.
b)
loosely bonded and flowing.
c)
free to fly in all directions.
d)
so hot that the electrons are removed from the nucleus.
8.
Liquid particles are...
a)
tightly packed.
b)
loosely bonded and flowing.
c)
free to fly in all directions.
d)
so hot that the electrons are removed from the nucleus.
9.
Gases have...
a)
A definite shape and volume
b)
A definite shape but no definite volume
c)
No definite shape but a definite volume
d)
No definite shape or volume
10.
Solid particles have the _________ energy.
a)
most
b)
middle amount of
c)
least
11.
The speed of the molecules determines the _____.
a)
Temperature
b)
density
c)
pressure
12.
Thermal energy is...
a)
heat energy.
b)
the energy of motion
c)
energy of nuclear processes.
d)
an indication of physical change.
13.
Which state of matter does this molecule diagram represent?
a)
Solid
b)
Liquid
c)
Gas
14.
What is the negative subatomic particle that orbits the nucleus
a)
Proton
b)
Neutron
c)
Electron
d)
Voltron
15.
The central part of an atom that contains the protons and neutron is called?
a)
Cloud
b)
Orbit
c)
Nucleus
d)
Valency
16.

The number two in the chemical formula of H2O is called a . . .

a)

Superscripts

b)

Subscripts

c)

Transcripts

d)

Movie Scripts

17.
Substance made up of two or more different types of atoms bonded together
a)
Atom
b)
Compound
c)
Proton
d)
Neutron
18.

How many atoms are in the molecule of methane? CH4

a)

1

b)

3

c)

5

d)

7

19.
Atoms joined together by SHARING electrons are?
a)
Ionic bonds
b)
Covalent bonds
c)
Metallic Bonds
d)
James Bonds
20.

Which of the following is a molecular compound?

a)

Magnesium Oxide

b)

Oxygen

c)

Argon

d)

Carbon Dioxide

21.
The properties of a compound is different than the properties of the elements that make it up
a)
True
b)
False
22.

Which type of bond creates a "pool" or "sea" of electrons between atoms?

a)

Ionic Bonds

b)

Covalent Bonds

c)

Metallic Bonds

d)

Saving Bonds

23.
How many electron can fit on the first electron shell?
a)
2
b)
8
c)
18
d)
32
24.
An elements in group 2 has how many valence electrons?
a)
1
b)
2
c)
3
d)
4
25.

According to the law of conservation of mass, matter cannot be created or (a)  

26.

Look at the chemical equation.


How many atoms of mercury (Hg) are in the reactants?

(a)  

27.

Look at the chemical equation.


How many atoms of oxygen (O) are in the reactants?

(a)  

28.

Look at the chemical equation.


How many atoms of mercury (Hg) are in the products?

(a)  

29.

Look at the chemical equation.


How many atoms of oxygen (O) are in the products?

(a)  

30.

Look at the chemical equation.


Is it written correctly to show the Law of Conservation of Mass?

a)

Yes

b)

No

31.

Look at the chemical equation.


How many atoms of oxygen (O) are in the reactants?

(a)  

32.

Look at the chemical equation.


How many atoms of nitrogen (N) are in the products?

(a)  

33.
Acceleration: is the rate of change in ___________.
a)
speed
b)
distance
c)
velocity 
d)
displacement 
34.
In each of the following cases, determine where the car has no acceleration ?
a)
A car shortly after a stoplight turns green.
b)
A car approaching a red light
c)
A car with the cruise control set at 80 km/h
d)
A car moving down a ramp
35.
When are you undergoing an acceleration in a car? 
a)
speed up
b)
slow down
c)
make turns
d)
All of the above 
36.
Acceleration of an object happens when things ________
a)
slow down
b)
go faster
c)
change direction (turn)
d)
All of the above
37.
Determine the motion of the car.
a)
at rest 
b)
moving at constant speed
c)
speeding up
d)
slowing down
38.
A drag racer accelerated from 0 m/s to 200 m/s in 5 s.  What was the acceleration?
a)
0 m/s
b)
40 m/s2
c)
-40 m/s2
d)
40 m/s
39.
10 miles per hour is an example of an objects what?
a)
Velocity
b)
Speed
c)
Acceleration
d)
Inertia
40.
65 miles per hour North is an example of an objects what?
a)
Speed
b)
Velocity
c)
Average Speed
d)
Constant Speed