Atoms and Subatomic Particles

What is matter made up of?

• Air

• non matter

• Atoms

How many Sub Atomic Particles are there in an atom?

• 1

• 2

• 3

Identify Name of subatomic particles in an atom.

• Electrons

• Protons

• Neutrons

• All of them

What charge is present on Protons?

• Negative

• Neutral

• Positive

• All of them

What charge is present on Electrons?

• Negative

• Neutral

• Positive

• All of them

What charge is present on Neutrons?

• Negative

• Neutral

• Positive

• All of them

What are ions?

• Neutral atom

• colorful atoms

• Charged Atoms

• None of them

What is a valence shell?

• Inner most shell of an atom

• Outer most shell of an atom

• Middle shell of an atom

• None of them

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

• protons & nuetrons
• protons & electrons
• neutrons & electrons
• electrons & protons

Matter has :

• air and water
• mass and takes up space
• mass and energy that leak out
• compounds only