Octet Rule, Ionic and covalent compounds- CORE

This atom will

• lose 2 electrons

• gain 2 electrons

• lose 6 electrons

• gain 6 electrons

• do nothing

This atom will

• lose 1 electron

• gain 1 electron

• lose 7 electrons

• gain 7 electrons

• do nothing

This atom will

• gain 1 electron

• lose 1 electron

• gain 7 electrons

• lost 7 electrons

• do nothing

What charge will this atom have when it satisfies the octet rule?

• -3

• +3

• -5

• +5

• 0

What charge will this atom have when it satisfies the octet rule?

• +2

• -2

• +6

• -6

• 8

What charge will selenium (#34) have when it satisfies the octet rule?

• +16

• +6

• -6

• +2

• -2

What charge will iodine (#53) have when it satisfies the octet rule?

• +17

• +7

• -7

• +1

• -1

Anions have a ________ charge.

• positve

• negative

• neutral

Cations have a __________ charge.

• positive

• negative

• neutral

Which family of elements does not form ions or bond with other elements?

• alkali metals

• halogens

• alkaline earth metals

• rare earth elements

• noble gases