1. In a 0.200 M solution of an unknown acid, the pH is 5.004. Calculate the Ka for this monoprotic acid
2. A 500.0 mL solution of HCl has a pH of 4.50. How many grams of HCl are there in this solution? The molar mass of HCl is 36.5g/mol.
3. Calculate the pOH of a 0.20 molar solution of NaOH.
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1. In a 0.200 M solution of an unknown acid, the pH is 5.004. Calculate the...
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