Which of the following solutions is acidic? [H3O+] = 1.0 x 10-10 M [H3O+] < 1.0 x 10-7 M [OH-] = 1.0 x 10-10 M [OH-] = 1.0 x 10-7 M [OH-] > 1.0 x 10-7 M
1 answer:
Answer:
[OH-] = 1.0 x 10-10 M
Explanation:
The acidity of a solution can be determined directly from the concentration of the hydrogen ions and indirectly from the concentrations of the hydroxide ions.
Generally, for a neutral solution we have;
[H3O+] = [OH-] = 1.0 x 10-7 M
For an acidic solution;
[H3O+] > 1.0 x 10-7 M
[OH-] < 1.0 x 10-7 M
Comparing the options the correct option is;
[OH-] = 1.0 x 10-10 M
You might be interested in
Answer 19.9g. I’ve took the test last week at my uncle randy’s house
Answer:
Solubility, Volatility, Viscosity and Surface Tension.
Answer:
I don't think it will
Explanation:
because Javier is moving which is causing for the temperature to change.
Answer:
your answer would be 45 because you go up
You are right!! Good job!!!