14a. 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 neutralize22.3 mL of a 0.504 Mcalcium hydroxide solution ?
_______grams KHC8H4O4
14b. Potassium hydrogen phthalate isa solid, monoprotic acid frequently used in the laboratory tostandardize strong base solutions. It has the unwieldy formula ofKHC8H4O4. This isoften written in shorthand notation as KHP.
What volume of a 0.561 M bariumhydroxide solution is needed to exactly neutralize5.17 grams of KHP ?
_____mL barium hydroxide
14c. 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.
If 2.62 grams of KHP are needed to exactlyneutralize 25.9 mL of a potassiumhydroxide solution, what is the concentration of the basesolution ?
_______M potassium hydroxide
