1)Potassium hydrogen phthalate is a solid,monoprotic acid frequently used in the laboratory to standardizestrong base solutions. It has the unwieldy formula ofKHC8H4O4. This isoften written in shorthand notation as KHP.
How many grams of KHP are needed to exactly neutralize21.1 mL of a 0.399 Mpotassium hydroxide solution ?
grams KHC8H4O4.
2) Potassium hydrogen phthalate is a solid,monoprotic acid frequently used in the laboratory to standardizestrong base solutions. It has the unwieldy formula ofKHC8H4O4. This isoften written in shorthand notation as KHP.
What volume of a 0.363 M bariumhydroxide solution is needed to exactly neutralize4.46 grams of KHP ?
ANSWER:Ă‚Â Ă‚Â mL bariumhydroxide
