REVIEW 1 ! IPC Final Exam Semester 2

Choose the best answer for a mixture in which the composition is not uniform throughout the mixture. ex: Vegetable soup

• Homogeneous

• Pure

• Heterogenous

• Conned

Water droplets forming on your mirror after you take a shower.

• sublimation

• Melting

• Condensation

• expulsion

Tags

NGSS.MS-PS1-4

Rank the states of matter from slowest to fastest particle speed.

• Gas, Liquid, Solid

• Liquid, Solid, Gas

• Solid, Liquid, Gas

Tags

NGSS.MS-PS1-4

In which state of matter are the atoms very far apart and moving very quickly?

• Plasma

• Solid

• Liquid

• Gas

Which state of matter has the STRONGEST force of attraction- holding its atoms tightly together?

• Solid

• liquid

• Gas

• Plasma

Tags

NGSS.MS-PS1-4

Heat always travels from _____ to _____ objects.

• gas to liquid

• hot to cold

• cold to hot

• cold to cold

In which state of matter do the atoms have the LEAST ENERGY?

• solid

• liquid

• gas

• plasma

Tags

NGSS.MS-PS1-4

What form of heat transfer is hot air rising and cool air sinking?

• conduction

• convection

• radiation

• condensation

Which state of matter will spread out and FILL the container it is in?

• Solid

• liquid

• Plasma

• Gas

The transfer of energy through touch is called _________________

• Conduction

• Convection

• Radiation

• Transference