Physical Science S2 Finals Review #1

The electron's charge

• negative

• neutral

• positive

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Location of an electron

• part oc the nucleus

• outside the nucleus

• outside the atom

Charge of a proton

• negative

• neutral

• positive

Location of a proton

• part of the nucleus

• outside the nucleus

• outside of the atom

Charge of neutron

• negative

• neutral

• positive

Location of the neutron

• part of the nucleus

• outside the nucleus

• outside of the atom

The identity of an element is determined by its number of these

• protons

• neutrons

• electrons

• isotopes

The number of protons any element has is called this on the periodic table.

• atomic number

• atomic weight

• atomic mass

• density

The nucleus is positive, but the overall charge of an atom is ____

• positive

• neutral

• negative

This is the smallest part of an element that still has the properties of the element.

• atom

• proton

• nucleus

• electron