Question

Normal rainfall has a concentration of OH-that is 3.98 10-9. The concentration of H3O+in normal rainfall is
A) greater than 3.98 10-9, and the rain is acidic.
B) greater than 3.98 10-9, and the rain is basic.
C) less than 3.98 10-9, and the rain is acidic.
D) less than 3.98 10-9, and the rain is basic.

Answer

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