Q1 Topic 1 and 2

Atoms are made up of what?

• molecules

• compounds

• elements

• subatomic particles

Tags

NGSS.MS-PS1-1

Which of the following are subatomic particles? (Check all that apply)

• protons

• neutrons

• megatrons

• electrons

Tags

NGSS.MS-PS1-1

Which subatomic particle has no charge, also known as a neutral charge?

• proton

• neutron

• electron

• chakra

Tags

NGSS.MS-PS1-1

Which subatomic particle has a negative charge?

• proton

• neutron

• electron

• cybertron

Tags

NGSS.MS-PS1-1

Which of the following particles are located in the nucleus of the atom? (You may select more than one answer.)

• proton

• neutron

• electron

Tags

NGSS.MS-PS1-1

Which of the following particles are responsible for most of the mass of an atom? (You may choose more than one answer.)

• proton

• neutron

• electron

Tags

NGSS.MS-PS1-1

This particle affects charge, but it does not seem to have much of an effect on the overall mass of the atom.

• proton

• neutron

• electron

The positive particle in an atom.

• proton

• neutron

• electron

• electron cloud

The negative particle in an atom.

• proton

• neutron

• electron

If an element has an atomic number of 11 and a mass number of 23, how many neutrons does it have?

• 11

• 12

• 23

• 34