As a Group,compounds That Release Ions When They Dissolve in Water

Q7: An atom that has gained or lost

Q8: Atoms that lose or gain electrons become

Q9: A chemical reaction in which pairs of

Q10: When atoms of different elements bond,they form

Q11: If two pairs of electrons are shared,the

Q13: Neutrons are located in the _ of

Q14: All matter is composed of atoms of

Q15: Chemicals that resist changes in pH are

Q16: The parts of an atom that lack

Q86: Matter is anything that has weight and