Chemistry Chapters 1-3 test

The amount of matter in an object is a measure of the object's ________________.

• volume
• density
• mass
• solubility

What is the density of water?

• 1 mL
• 1 gram
• 1 g/cm³
• None of the above

In which state does matter completely fill its closed container?

• Gas
• Liquid
• Solid
• Ice

Which state of matter has a fixed shape and volume and it's molecules move very slowly?

• Liquid
• Gas
• Solid
• Plasma

The boiling point of water is ______________.

• 0° C
• 50° C
• 200° C
• 100° C

The mass of a rock is measured with a balance. The rock is then broken into many smaller pieces and the total mass of all the pieces is measured again. Which of the following sentences about the mass is TRUE?

• The mass of the rock will be greater than the total mass of the smaller pieces.

• The mass of the rock will be less than the total mass of the smaller pieces.

• The mass of the rock will be same as the total mass of the smaller pieces.

• The mass of the rock will not be the same as the total mass of the smaller pieces.

Which of the following best represents the three states of matter?

• Picture A

• Picture B

• Picture C

• Picture D

State of matter

• Plasma

• Gas

• Solid

• Liquid

The amount of space something takes up.

• matter
• mass
• volume
• element

Anything that has mass and takes up space.

• volume
• matter
• solid
• temperature