Answer:
D :)
Explanation:
Cells die and the new cells that are being produced are replaced by new living cells. (If cell division prevented cancer, we'd all be saved by now.)
From the bottom to top in groups and increases from left to right across periods
[H+] is the concentration of an acid. Since HA is an acidic solution, your answer would be 1.0 M.
If you were calculating for the [OH-] concentration, you would have to complete several conversions to find it. But since they ask for the [H+] concentration, your answer would be equal to the molarity of the solution.