Atomic Structure

Which two subatomic particles are found in the NUCLEUS of an atom?

• protons and neutrons

• protons and electrons

• neutrons and electrons

• electrons and protons

What type of subatomic particles are found in the cloud?

• neutrons

• electrons

• protons

• reactions

______ is a subatomic particle has a positive charge?

______ is a subatomic particle has a negative charge.

Draw the composition of an atom

________ is a subatomic particle that has zero charge.

An atom of element Hydrogen has ____ electron.

• 1

• 2

• 3

• 4

What is the number of protons of element Oxygen?

• 8

• 6

• 7

• 5

how to get the number of neutrons of an element?

The element Carbon has ____ protons.