Atoms

Multiple Choice

Which of the following is NOT matter?

• coffee

• light

• oxygen

• computer

Multiple Choice

Which letter is pointing to the nucleus of the atom?

• A

• B

• C

• D

Multiple Choice

Which letter is pointing to an electron in the atom?

• A

• B

• C

• D

Multiple Choice

I am positively charged and located in the nucleus of an atom. What am I?

• proton

• neutron

• electron

• photon

Multiple Choice

Which of the following DOES NOT correctly match the sub-atomic particle with its charge?

• proton; +1

• neutron; -1

• neutron; 0

• electron; -1

Multiple Choice

Which of the following DOES NOT correctly pair each subatomic particle with its location?

• proton, nucleus

• neutron, electron cloud

• neutron, nucleus

• electron, electron cloud

Multiple Choice

Which of the following subatomic particles would be attracted to each other based on their charges?

• proton, neutron

• electron, neutron

• proton, electron

Multiple Choice

What is the Atomic number of this atom?

• 2

• 4

• 6

Multiple Choice

What is the atomic mass of this atom?

• 2

• 4

• 6