Answer:
The pH is 2, 60
Explanation:
The pH gives us an idea of the acidity or basicity of a solution. It is calculated as:
pH = -log (H +)= -log (2.5x10-3 )
<em>pH=2, 60</em>
(B), because 1.0 moles would be 6.02 x 10^23 molecules. So you have half a mole.<span>
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Down...
and if you were wondering, the earth pushes back
<span>the answer is organic molecule </span>
