Which salt is produced when sulfuric acid and calcium hydroxide react completely?
(1) cah2 (3) cas
(2) cao (4) caso4

According to the tide table below what time of day will the highest tide occur?

In the 1800s, one of the statements in john dalton's atomic theory was that atoms are indivisible. later experimental evidence led to the discovery of subatomic particles such as neutrons, electrons, and protons. what happened to the indivisible atom part of dalton's atomic theory, and why?

In a water molecule, hydrogen and oxygen are held together by a(an) bond. a) double covalent b) ionic c) nonpolar covalent d) hydrogen e) polar covalent