2025 Chemistry Common Assessment Review

Front

Periods on the periodic table are __________.

Back

Horizontal Rows

Front

What is the atomic mass of Neon?

Back

20

Front

The state of matter that has no definite mass or volume is:

Back

Gas

Front

The slower the particles in a substance move,

Back

the colder it is.

Front

Phase change from a Solid to a Gas:

Back

Sublimation

Front

What are the vertical columns on the periodic table called?

Back

Groups or Families

Front

What is the smallest unit of an element?

Back

Atom

Front

What is the process called when a liquid turns into a gas?

Back

Evaporation

Front

What is the term for a change from gas to liquid?

Back

Condensation

Front

What is the term for the amount of matter in an object?

Back

Mass