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IPC Spring Final Review

Total questions: 125

Worksheet time: 3hrs 38mins

Name
Class
Date
1.

Which of these pH values represent an acid?

a)

4

b)

8

c)

10

d)

12

2.

Which of the following are properties of acids?

a)

They conduct electricity when dissolved in water

b)

They taste sour

c)

They react with metals to produce hydrogen gas

d)

All of the answer choices are correct

3.

Which of the following is a property of a base?

a)

bitter taste

b)

reacts with metals

c)

salty

d)

sour taste

4.

Which of the following pH values represents a base?

a)

2.1

b)

4.6

c)

6.8

d)

8.1

5.

The strongest bases have pH values close to

a)

0

b)

14

c)

7

d)

5

6.
Pure water has a pH of 7. Pure water _______.
a)
is a base
b)
is a neutral substance
c)
could be either an acid or a base
d)
is an acid
7.
Which is the stronger acid?
a)
pH 1
b)
pH 4
c)
pH 8
d)
pH 13
8.

Stronger acids have a pH closer to...

a)

7

b)

14

c)

0

d)

9

9.

Weaker bases have a pH closer to...

a)

8

b)

14

c)

0

d)

4

10.

What is the correct formula for sodium oxide?

a)

NaO(s)

b)

NaN(s)

c)

NO(g)

d)

Na2O(s)

e)

N2O2(g)

11.

What is the formula for nitrogen dioxide

a)

NO(g)

b)

N2O2(g)

c)

NO2(g)

d)

Na3N(s)

e)

Na2O(s)

12.

What is the name for P2S5(s)?

a)

phosphorus sulfide

b)

diphosphorus pentasulfide

c)

tristrontium diphosphide

d)

potassium sulfide

e)

dipotassium sulfide

13.

What is the name for SO(g)?

a)

sulfur oxide

b)

monosulfur monoxide

c)

sodium oxide

d)

sulfur monoxide

e)

sodium monoxide

14.

In this type of compound, electrons are transferred

a)

molecular

b)

ionic

c)

both ionic and molecular

15.

Which of the following is the chemical formula for salt?

a)

H2O

b)

NaCl

c)

HCl

d)

SaLt

16.
What is HCl
(hydrochloric acid) made up of?
a)
1 hydrogen, 1 carbon,  1 Iodine
b)
1 hydrogen & 2 carbons
c)
1 hydrogen & 1 chlorine
d)
1 hydrogen & 2 chlorine
17.
KNO3 is used in fertilizers as a source of potassium and nitrogen. If you want to buy fertilizer with this compound, what chemical name should you look for?
a)
potassium nitrate
b)
potassium nitrite
c)
potassium nitride
d)
potassium nitrogen
18.

Name the following compound: NaNO3

a)

Sodium Nitrogen Oxide

b)

Sodium nitrate

c)

Sodium nitrite

d)

Sodium nitride

19.
What is the name of K3PO4?
a)
Tripotassium Phosphate
b)
Tripotassium Phosphite
c)
Potassium phosphide
d)
Potassium phosphate
20.
What's the name of the compound NH4NO3 ?
a)
nitrogen hydrogen oxygen
b)
ammonium nitrite
c)
nitrogenous water
d)
ammonium nitrate
21.
Name the following ionic compound: MgSO4
a)
magnesium sulfoxide
b)
magnesium sulfide
c)
magnesium sulfate
d)
magnesium oxide
22.

How do covalent bonds form?

a)

By donating and receiving valence electrons between atoms.

b)

Scientists still aren't sure.

c)

Opposite slight charges attract each atom in the compound.

d)

Sharing valence electrons between atoms

23.

What two types of atoms make a covalent bond?

a)

2 Nonmetals

b)

1 Metal and 1 Nonmetal

c)

2 Metals

d)

2 Noble Gases

24.

Ionic Bonds

a)

metal with nonmetal

b)

nonmetal with nonmetal

25.
Covalent bonds are between...
a)
Metal and Non-metal
b)
Non-metal and Non-metal
c)
Metal and Metal
26.
How are ionic bonds formed?
a)
Transfer of electrons
b)
Sharing of electrons
27.

Jasmine runs exactly 3 laps around a 400 meter track. What is the DISPLACEMENT?

a)

800 m

b)

400 m

c)

0 m

d)

1200 m

28.

David walks 3 km north, and then turns east and walks 4 km. What is the DISTANCE?

a)

7 km

b)

3 km

c)

4 km

d)

1 km

29.

Distance

a)

Total length of the path travelled

b)

How far an object is from its starting point

c)

Location of an object relative to a defined zero point

30.

Displacement

a)

Total length of the path travelled

b)

How far an object is from its starting point

c)

Location of an object relative to a defined zero point

31.

A car travels a distance of 200 km in 4 hours. What is its average speed?

a)

60 km/h

b)

50 km/h

c)

40 km/h

d)

100 km/h

32.

A cyclist covers a distance of 30 km in 2 hours. What is the average speed of the cyclist?

a)

15 km/h

b)

25 km/h

c)

20 km/h

d)

10 km/h

33.
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 turning a curve at a constant speed
34.
Acceleration: is the rate of change in ___________.
a)
speed
b)
distance
c)
velocity 
d)
displacement 
35.

A roller coasters accelerates from an initial speed of 6.0 m/s to a final speed of 70 m/s over 4 seconds. What's the acceleration?

a)

24 m/s2

b)

18 m/s2

c)

16 m/s2

d)

16 m/s

36.
A car accelerates from a standstill to 70 m/s in 10 seconds.  What is the acceleration?
a)
0.7m/s2
b)
7m/s2
c)
14m/s2
d)
none of the above
37.

How do you find the net force of this image.

a)

Add up all the arrows

b)

Add a green arrow and the orange arrow.

c)

Subtract all the arrows.

d)

Add the green arrows and subtract the orange arrow.

38.

Is the Net Force balanced or Unbalanced?

a)

Balanced

b)

Unbalanced

39.

What is Force?

a)

A pull exerted on an object

b)

A push exerted on an object

c)

A push or pull exerted on an object

d)

Nothing

40.
Find the net force: 15 N to the right, and another 15 newtons to the right.
a)
0 N Right
b)
0 N Left
c)
30 N Left
d)
30 N Right
41.
8 N to the left , and 4 N to the right. Find the net force. Is this balanced 
a)
12 N Right  No
b)
4 N Left  No
c)
12 N Right  Yes
d)
4 N Left  Yes
42.
With unbalanced forces, the object will move in the direction of the _______ force.
a)
larger 
b)
smaller 
c)
equal 
43.
The force that pulls things toward earth.
a)
Speed
b)
Gravity
44.

what is the first law

a)

F=M x A

b)

an object in motion stays in motion, an object at rest stays at rest until acted on by an unbalanced force

c)

an objects tendency to remain the same

d)

for every action, there is an equal and opposite reaction

45.

for every action there is a --- and opposite reaction

a)

new

b)

opposite

c)

old

d)

equal

46.
What is the net force?
a)
30 N 
b)
25 N 
c)
5 N 
d)
55 N 
47.
Who is the scientist who came up with the Laws of Motion?
a)
Sir Issac Newton
b)
The Greeks
c)
John Dalton
d)
Sir John Newt
48.

Forces that do NOT cancel each other out are known as ______________ forces

a)

balanced

b)

unbalanced

c)

pushed

d)

pulled

49.

How quickly an object accelerates would depend upon what two things

a)

weight and mass

b)

force and mass

c)

motion and mass

d)

none of these

50.

Newton's 3rd Law deals with Action - _______________ forces

a)

pulling

b)

reaction

c)

motion

d)

inertia

51.

When shopping, it is much easier to push the empty shopping cart than when it begins to fill up. Which law would this be an illustration of?

a)

Newton's 1st Law

b)

Newton's 2nd Law

c)

Newton's 3rd Law

52.

Magicians often use the trick of pulling a table cloth out from under a table full of dishes without moving the dishes. Which law would this be an illustration of?

a)

Newton's 1st Law

b)

Newton's 2nd Law

c)

Newton's 3rd Law

53.

We wear seat belts in cars because _________ will cause us to move forward in a crash.

a)

mass

b)

speed

c)

inertia

54.

An object in motion will stay in motion unless acted upon by ____________

a)

a wall

b)

friction

c)

air resistance

d)

all of the above

55.

Whats Newtons First Law?

a)

The more force applied to an object the faster it will accelerate.

b)

An object in motion will stay in motion and an object at rest will stay at rest unless acted by an outside force.

c)

for every ection there is an equal and oposite reaction

56.

Newton's third law states that any action will have a(n) ___ and ___ reaction

a)

Equal and similar

b)

Equal and opposite

c)

Equal and different

d)

Greater and opposite

57.
What is Newtons 2nd law of motion?
a)
Pancakes 
b)
Force= Mass multiplied by acceleration
c)
For every action there is a equal and opposite  re-action.
d)
Law of gravity 
58.

The amount of sliding friction depends on which things?

a)

acceleration

b)

type of surface

c)

weight of the moving object

d)

the rotundness of the man on the pogo stick

59.
Which of the following is an example of friction that is helpful?
a)
Brakes used on a bike
b)
Tires from a car on the road
c)
Tread on the bottom of your shoes
d)
All are examples that are helpful
60.
What type of friction is not moving?
a)
static
b)
sliding
c)
fluid
d)
rolling
61.
Which of the following is an example of friction that is harmful?
a)
Pencil marking on paper
b)
Engine parts wearing out
c)
sand placed on ice in the winter
d)
Using an eraser to erase marks
62.
What does friction produce?
a)
light
b)
sound
c)
heat
d)
gravity
63.
Wheels on a skateboard most likely experiences-
a)
Rolling Friction
b)
Sliding Friction
c)
Fluid Friction
d)
Static Friction
64.
Sally experiences-
a)
Rolling Friction
b)
Sliding Friction
c)
Fluid Friction
d)
Static Friction
65.
Swimming fish experience-
a)
Rolling Friction
b)
Sliding Friction
c)
Fluid Friction
d)
Static Friction
66.
On which surface will a toy car travel the furthest?
a)
Carpet
b)
Polished Wood
c)
Ice
67.

Which of these materials do you predict would have the MOST amount of friction

a)

Metal

b)

Tile

c)

Sand Paper

d)

Denim

68.

Which type of friction is shown in the picture?

a)

fluid

b)

static

c)

rolling

d)

sliding

69.

Which type of friction is shown in the picture?

a)

rolling

b)

static

c)

fluid

d)

sliding

70.

Which type of friction is shown in the picture?

a)

fluid

b)

static

c)

rolling

d)

sliding

71.

There are four types of friction. What are those four called?

a)

sliding, rolling, static, and fluid

b)

slipping, sliding, falling, and fluid

c)

slipping, sliding, static, and flowing

72.

What type of friction will you see when air or liquid slows an objects movement?

a)

Rolling

b)

Fluid

c)

Static

d)

Sliding

73.

What type of friction will slow down the rolling soccer ball?

a)

Fluid

b)

Sliding

c)

Rolling

d)

Static

74.

What kind of friction slows down the movement of the swimmer?

a)

Fluid

b)

Static

c)

Sliding

d)

Rolling

75.
When two solid surfaces slide over each other.
a)
sliding friction
b)
rolling friction
c)
fluid friction
d)
static friction
76.

What is energy?

a)

Something that takes up space.

b)

The ability to make something move or change.

c)

Anything that has mass.

77.

What is potential energy?

a)

The energy an object has due to its position or condition.

b)

The energy an object has due to its chemical composition.

c)

The energy an object has due to its atomic structure.

78.

What is kinetic energy?

a)

The energy an object has due to its motion.

b)

The energy an object has due its chemical composition.

c)

The energy an object has due to its atomic structure.

79.

When does an object have NO kinetic energy?

a)

When it's at rest.

b)

When it's moving very slowly.

c)

When it has no electrical charge.

80.
The faster an object moves, the ________ kinetic energy it has. 
a)
more
b)
less
c)
none of the above
d)
all of the above 
81.
__________ is stored energy. 
a)
Potential
b)
Kinetic
c)
None of the above 
d)
All of the above 
82.
When you stretch a rubber band, you are storing __________ energy. 
a)
kinetic 
b)
potential
c)
none of the above
d)
all of the above 
83.
At which point is potential energy greatest?
a)
W
b)
X
c)
Y
d)
Z
84.
What kind of energy is in a moving skateboard?
a)
Potential
b)
Kinetic
c)
Both potential and kinetic energy
d)
none of the above
85.
What kind of energy is in a rock at the edge of a cliff?
a)
Potential
b)
Kinetic
c)
Both potential and kinetic energy
d)
none of the above
86.
Which is the best example that something has kinetic energy?
a)
a. a car parked on a steep hill 
b)
b. a tennis ball rolling across the court
c)
c. a picture hanging on the wall 
d)
d. a piece of coal before it's burned 
87.
Energy due to motion is ____________ energy. 
a)
Potential 
b)
Energy
c)
Kinetic
d)
Friction
88.
What states that "every object in the universe attracts every other object"?
a)
Law of Universal Gravitation
b)
Newton's First Law of Motion
c)
My mother
d)
Inertia & gravity
89.
This is a correct dot diagram for oxygen (O)
a)
true
b)
false
90.
This is the correct dot diagram for sodium (Na)
a)
true
b)
false
91.
This is a correct dot diagram for fluorine (F)
a)
true
b)
false
92.

Which element is this?

a)

Nickel

b)

Neon

c)

Sodium

d)

Nitrogen

93.

Name this element.

a)

Neon

b)

Magnesium

c)

Sodium

d)

Manganese

94.

How many valence electrons?

a)

2

b)

3

c)

4

d)

5

95.
work transfers
a)
sweat
b)
energy
c)
velocity
d)
effort
96.
What is the formula for work?
a)
Force = work x distance
b)
Distance = force x work
c)
Work = force x distance
d)
Work = force x mass
97.

The equation for POWER is

a)

power = mass x time

b)

power = work / time

c)

power = time / work

d)

power = work x time

98.

_______________ is done when a force acts on an object and the object moves in the direction of the force.

a)

Work

b)

Kinetic energy

c)

Watt

d)

Joule

99.

________________ is the rate at which work is done.

a)

Power

b)

Work

c)

Time

d)

Energy

100.

What is work defined as in physics?

a)

The force that opposes motion between two touching surfaces.

b)

The distance an object travels.

c)

The force applied on a machine.

d)

When a force causes an object to move in the same direction that the force is applied.

101.

What is the mechanical advantage of a machine?

a)

The ratio of the input work to the output work.

b)

The ratio of the output force to the input force.

c)

The ratio of the input force to the output work.

d)

The ratio of the output work to the input work.

102.

What is a simple machine?

a)

A machine that is easy to use.

b)

A machine that does work with only one movement.

c)

A machine made up of several parts.

d)

A machine that requires electricity to operate.

103.

Which of the following is an example of an inclined plane?

a)

Lever

b)

Wedge

c)

Screw

d)

Compound machine

104.

What is the function of a lever?

a)

To oppose motion between surfaces.

b)

To move objects in the same direction as the applied force.

c)

To pivot or rotate about a point.

d)

To wrap around a cylinder or post.

105.

What does a wheel and axle consist of?

a)

Two circular objects of the same size that rotate independently.

b)

Two circular objects of different sizes that are attached and rotate together.

c)

A grooved wheel with a rope wrapped around it.

d)

A circular object with spokes that connect to a central point.

106.

What is a pulley?

a)

A circular object that rotates on a central axle.

b)

A wheel with teeth that meshes with a chain or belt.

c)

A grooved wheel with a rope or cable wrapped over it.

d)

Two circular objects of different sizes that rotate independently.

107.

When force is used to move an object across a distance, this is called...

a)

effort

b)

power

c)

energy

d)

work

108.

If the object does not move then what is happening

a)

nothing

b)

work

c)

power

d)

no work is being done on the object

109.
Work is done when a weightlifter holds a barbell still above his head.
a)
True
b)
False
110.

Which of the following examples has NO work being done? (Choose all that apply)

a)

An archer stretches her bowstring.

b)

An ant carries a leaf cutting from a tree to his colony

c)

An athlete does push-ups on the ground

d)

A book sits on the shelf

111.

Which of the following shows work being done:

a)

pushing a wall

b)

holding a box

c)

picking up a pencil

d)

sitting in a chair

112.

Which of the following would be an example of a wedge:

a)

a knife

b)

stairs

c)

a skateboard

d)

a broom

113.

Which is not considered a simple machine?

a)

The pump

b)

The wheel & axle

c)

The wedge

d)

The screw

e)

The pulley

114.

An axe is an example of which simple machine?

a)

Pulley

b)

Inclined Plane

c)

Wedge

d)

Wheel and Axle

e)

Screw

115.

Which of these household items is an example of a screw?

a)

Can Opener

b)

Refrigerator

c)

Hammer

d)

Peanut Butter Jar

116.
Which of these is an example of a wedge?
a)
skateboard
b)
broom
c)
stairs
d)
butter knife
117.
What type of simple machine is found on the cap of a pickle jar?
a)
lever
b)
inclined plane
c)
pulley
d)
screw
118.

Stairs

a)

wedge

b)

pulley

c)

inclined plane

d)

wheel and axle

119.
The steering wheel of a car is what type of simple machine?
a)
wheel and axle
b)
lever 
c)
pulley
d)
wedge
120.
Which type of simple machine is a playground slide?
a)
inclined plane
b)
screw
c)
wheel and axle
d)
wedge
121.
Which type of simple machine would help you raise a flag on a flagpole?
a)
pulley
b)
lever
c)
wedge
d)
wheel and axle
122.
Machines are devices that allow you to do _______________ in an easier way.
a)
force
b)
work
123.
The force you exert when you use a machine is the ________________.
a)
output force
b)
input force
124.
The force exerted by the machine is the ____________.
a)
output force
b)
input force
125.
Friction is a force that
a)
gives resistance, slows things down
b)
gives resistance, speeds things up
c)
gives balance, slows things down
d)
gives balance, speeds things up