lorrainelopez
03.04.2020 •
Chemistry
Determine the pH for the following solutions:
a. [H3O+]=2.0×10−8M
Express your answer using two decimal places.
b. [H3O+]=8.3×10−2M
Express your answer using two decimal places.
c. [OH−]=7.5×10−4M
Express your answer using two decimal places.
d. [OH−]=0.002M
Express your answer using one decimal place.
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