Atomic Structure and Arrangement- 1-1 Scale Review

Front

What is the state of matter where molecules have a definite shape and volume?

Back

Solid

Front

Which state of matter has molecules that are widely spaced apart and move around randomly at high speeds?

Back

Gas

Front

What subatomic particle is found outside of the nucleus of an atom and has a negative charge?

Back

Electron

Front

What do we call a substance formed when two or more different types of atoms bond together?

Back

Compound

Front

What are the horizontal rows in the Periodic Table called?

Back

Periods

Front

What is the smallest unit of an element that retains the properties of that element?

Back

Atom

Front

What is the positively charged particle found in the nucleus of an atom?

Back

Proton

Front

What is the neutral particle found in the nucleus of an atom?

Back

Neutron

Front

What is the term for a substance made of only one type of atom?

Back

Element

Front

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

Back

Melting