Structure of Atoms

What is the electrical charge of a proton?

• positive

• negative

• neutral

• all of the above

What is the electrical charge of a neutron?

• positive

• negative

• netural

• all of the above

What is the electrical charge of an electron?

• positive

• negative

• neutral

• all of the above

Tags

NGSS.MS-PS2-3

Where is the proton located?

• nucleus

• energy shells

• electron cloud

• the outside of an atom

Where is the neutron located?

• nucleus

• energy shells

• electron cloud

• the outside of an atom

Where is the electron located?

• orbital

• nucleus

• in the inside of the atom

• matter

What is the mass of a proton?

• 0 amu

• 1 amu

• 1.5 amu

• 2 amu

What is the mass of a neutron?

• 0 amu

• 1 amu

• 1.5 amu

• 2 amu

What is the mass of an electron?

• 0 amu

• 1 amu

• 1.5 amu

• 2 amu

True or False: The nucleus contains the mass of an atom.

• True

• False

• Maybe