Matter Review

The molecule O₃ is a(n)

• element

• compound

• solution

• mixture

Tags

NGSS.MS-PS1-1

When two or more substances are physically combined, the results is a(n)

• chemical change

• element

• compound

• mixture

The air that you breathe is an example of a gaseous

• solid

• compound

• element

• solution

Tags

NGSS.MS-PS1-1

Which is an example of a correct unit for density?

• g

• mL

• g/mL

• mL/g

Which of the following is evidence that a physical change has occurred?

• broken glass

• rust

• bubbles

• formation of a solid precipitate

Matter in which the particles are free to move in all directions and spread to fill their container is a

• solid

• liquid

• gas

• solution

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

CaCO₃ is an example of which type of matter?

• element

• compound

• homogeneous mixture

• heterogeneous mixture

Tags

NGSS.MS-PS1-1

Which term best describes when particles escape from a liquid below boiling point and become gaseous?

• sublimation

• evaporation

• vaporization

• deposition

Tags

NGSS.MS-PS1-4

What isn't a part of the kinetic molecular theory?

• all mass is made of particles

• all mass is energy

• particles are always moving

• more energetic particles move faster

Using the table, determine the metal in a cube that measures 1.8cm on each side and has a mass of 15.7g

• aluminum

• copper

• gold

• iron