Physical and Chemical Properties of Matter

What are the 3 states of matter? (click all that apply)

• water, water vapor, ice

• water, gas, liquid

• solid, water vapor, ice

• solid, liquid, gas

What is NOT a property of a solid?

• It has a definite shape.

• It's molecules move rapidly.

• It's molecules are tightly packed without movement.

• It has a fixed size.

Which of the following is NOT a chemical change?

• a candle that burns

• rolling clay into a ball

• a log that is burned to ashes

• a tarnished spoon

Molecules move the fastest in.....

• boiling water

• bottled water

• ice

• bath water

Which of the following affect how fast particles move?

• ice

• heat

• room temperature

• none of the above

What is happening in the picture?

• The tablet doesn't affect the water.

• a physical change is occurring.

• The water is boiling

• a chemical change is occurring

The image is of mercury. What can you say about the elements of mercury?

• It has solid properties, and the particles do not move.

• It has gas properties, and the particles move rapidly.

• It has liquid properties, and the particles move slowly.

• None of the above.

Mrs. Glover cuts up pears, apples, pineapple, and strawberries and mixes them together in a bowl. What type of change is this? (click all that apply)

• physical because all of the fruits keep their physical properties

• chemical because new matter has been made

• a mixture

• a solution

Mrs. Jones mixes together flour, sugar, canola oil, chocolate, and eggs to make brownies. Then she bakes the mixture at 350 degrees for 20 minutes. What kind of change occurs? (click all that apply)

• physical because all of the elements keep their physical properties

• chemical because a new matter has been created

• a mixture

• a solution

What element was applied to the brownie mixture that helped make the change?

• cold temperature

• cutting

• heat

• frosting