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13 Dec 2019

A student titrate an unknown amount of potassium hydrogen phthalate (KHC8H4O4 often abbreviated KHP) with 20.46 mL of a 0.1000 M NaOH solution. KHP(molar mass= 204.22 g/mol) has one acdic hydrogen. How many grams of KHP were titrated (reacted completely) by the sodium hydroxide solution?Please answer step by step if possible.

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Casey Durgan
Casey DurganLv2
17 Dec 2019

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Related questions

What mass of KHP or potassium hydrogen phthalate was titrated (reacted completely) by the sodium hydroxide solution given that a student titrates an unknown amount of KHP with 20.46 mL of a 0.1000-M NaOH solution?

Potassium hydrogen phthalate (abbreviated as KHP) has the molecular formula KHC8H4O4 and a molar mass of 204.22 g/mol. KHP has one acidic hydrogen. A solid sample of KHP is dissolved in 50 mL of water and titrated to the equivalence point with 22.90 mL of a 0.5010 M NaOH solution. How many grams of KHP was used in the titration?

*Potassium hydrogen phthalate is a solid, monoprotic acid frequently used in the laboratory to standardize strong base solutions. It has the unwieldy formula of KHC8H4O4. This is often written in shorthand notation as KHP.
How many grams of KHP are needed to exactly neutralize 35.5 mL of a 0.278 M sodium hydroxide solution ?

*Potassium hydrogen phthalate is a solid, monoprotic acid frequently used in the laboratory to standardize strong base solutions. It has the unwieldy formula of KHC8H4O4. This is often written in shorthand notation as KHP.
What volume of a 0.576 M sodium hydroxide solution is needed to exactly neutralize 4.62 grams of KHP ?

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