H is 4*10^6 M , OH is 2.5*10^-9 M
The answer is 300
3 * 100
3 * 10 * 10
30 * 10
300
Hope this helps. If it did, consider making it Brainliest!
Answer:
What reaction is balanced
Answer:
fdhhdhdhdhhshdgdvdvebehbehdhehdhhddhdf
The first choice is correct. K will give up electrons more easily, due to its smaller electronegativity.
If this helped you, please list me as brainliest!