Subatomic Particles & Isotopes

I have a positive charge, therefore where am I found in the atom?

• Outside of the nucleus

• In the nucleus

• In the electron cloud

• Atom's are neutral and don't have charged parts

I spend my time outside of the nucleus, therefore my charge must be...?

• Postive

• Neutral

• Negative

I don't have a charge and I do contribute to an atom's mass, therefore I must be a ....

• Neutron

• Proton

• Electron

• Subatomic particle

I contribute to an atom's mass...

• protons and electrons

• electrons and neutrons

• protons and neutrons

• protons, neutrons, and electrons

What is the smallest unit of an element?

• Proton

• Neutron

• Electron

• Atom

Which subatomic particles are said to have mass?

• Proton

• Neutron

• Electron

• Quarks

Which subatomic particle has a negative charge?

• Proton

• Neutron

• Electron

• Atom

Which of the following is NOT a subatomic particle?

• proton

• neutron

• electron

• megatron

How many neutrons are in one atom of Nitrogen?

• 7

• 14

• 21

Tags

NGSS.MS-PS1-1

How many protons are in one atom of Nitrogen?

• 7

• 14

• 21

Tags

NGSS.MS-PS1-1