Wednesday
July 23, 2014

Homework Help: College Chemisty

Posted by Elleni on Friday, October 22, 2010 at 12:41am.

The pH of water collected in a stormwater run-off downstream from a Union Carbide chemical factory is 4.82. Calculate the H+ ion concentration of rainwater.

The problem may start with:
pH= -log H+ = 4.82. The answer is 1.5x10 power -5. Again, Can you please show steps for maths.

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