Atomic Structure

Front

Where are electrons likely to be found as they travel around the nucleus?

Back

Electrons are likely to be found in the Electron Cloud.

Front

What is a tiny but very dense, positively charged portion of the atom that holds most of the atomic mass?

Back

The Nucleus.

Front

What is the only element with no neutrons in its nucleus?

Back

Hydrogen.

Front

What do we call a charged atom?

Back

An Ion.

Front

What are subatomic particles with a positive charge?

Back

Protons.

Front

What is the center of an atom called?

Back

The Nucleus.

Front

What are the negatively charged particles in an atom?

Back

Electrons.

Front

What is the term for atoms of the same element that have different numbers of neutrons?

Back

Isotopes.

Front

What is the overall charge of a neutral atom?

Back

Zero.

Front

What is the term for the region around the nucleus where electrons are likely to be found?

Back

Electron Cloud.