State of Matter Exam Review

Rules for the Game

1. Everyone must solve the problem.

2. Everyone must agree on the final answer

3. Final answers are written on the white board & ONLY shown when time is up.

A: Boiling

C: Condensing

B: Freezing

D: Melting

What is the process called when a solid turns into a

liquid?

A: Solid to Liquid

C: Gas to a Liquid

B: Liquid to Gas

D: Liquid to Solid

Condensation occurs when a substance changes state from:

A: Speeding Up

C: Lowering their Energy

B: Getting closer

D: Slowing Down

In an endothermic change, molecules respond by….

A: Adhesion

C: Cohesion

B: Surface Tension

D: Viscosity

Which liquid property explains why liquid molecules bond to

themselves?

A: independent of

Temperature

C: Completely Random

B: Inversely Proportional

D: Directly Proportional

The parameters in Charles’ Law are considered to be:

A: Glucose

C: Hydrogen

B: Plain Yogurt

D: Mixed Salad

Which is an example of a homogeneous mixture?

A: Flammability

C: Reactivity to Water

B: Inert

D: Change in Color

Which is not a chemical property?

A: Electrical Energy

C: Sound Energy

B: Heat Energy

D: Light Energy

Which of the following forms of energy is released or absorbed

in most chemical reactions?

A: Amorphous

C: ice

B: Crystalline

D: Metals

A solid whose molecules are randomly arranged together, with NO organized pattern is:

A: Preparing rubber for tires

C: Burning a match

B: Cutting wood for lumber

D: Toasting Bread

Which of the following processes is a physical

change?

A: Viscosity

C: Surface Tension

B: Cohesion

D: Adhesion

The property of liquid bonding to other surfaces is known as

A: New Molecules are formed.

C: The arrangement of the Molecules changes.

B: The mass of the sample Is increased.

D: Energy is absorbed by The molecules

As a sample of water turns to ice,

SA: Homogeneous Mixture

C: Heterogeneous Mixture

B: Solution

D: Compound

What is a pure substance that is made from 2 or more

elements?

A: Constant

C: Directly Proportional

B: Inversely Proportional

D: independent of Pressure

The parameters in Boyle’s Law are considered to be:

A: Speed Up

C: Get Closer

B: Gain Energy

D: Spread Apart

An exothermic condition, causes molecules to

A: Sublimation

C: Evaporation

B: Condensation

D: Vaporization

When a solid turns into gas by skipping the liquid phase it is

undergoing…

A: Bubbles

C: New Odor

B: Boiling

D: Color Change

Which would not be a sign of a chemical reaction?

A: Freezing

C: Evaporation

B: Melting

D: Vaporization

When an liquid changes to a solid it is undergoing:

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