Asesmen Diagnostik Matter

A substance that has a fixed shape and volume is called a

• solid

• liquid

• gas

• plasma

A substance that has a definite volume but takes the shape of its container is a

• solid

• liquid

• gas

• plasma

The process of changing from liquid to gas is known as

• melting

• freezing

• evaporation

• condensation

The process where a solid changes directly into a gas is called

• melting

• freezing

• sublimation

• condensation

Which of the following is an example of a physical change?

• rusting of iron

• burning of wood

• melting of ice

• baking a cake

The process of changing from gas to liquid is called

• freezing

• melting

• evaporation

• condensation

 A chemical change can be identified by

• A change in the state of matter 

• The formation of a new substance 

• The shape of the substance changing 

• No change at all

Which of the following is an example of a chemical change?

• 
• 
• 
• 

When a liquid turns into a solid, the process is called

• melting

• freezing

• evaporation

• boiling

Which of the following is NOT a characteristic of a physical change?

• No new substance is formed 

• The process is usually reversible 

• A new substance is formed 

• The substance changes state