Posted by Micah on Tuesday, February 28, 2012 at 7:26pm.
Convert pH to (H^+) by
pH = -log(H^+)
Since there is 1 mol H^+ in 1 mol HNO3, then that is the concn of HNO3 in moles/L.
mols in 248.6 mL = M HNO3 x L HNO3 and g = mols x molar mass.
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