Questions1. Write a balanced chemical equation for the reaction of KHP and NaOH. Use the molecularformulas and include states of matter.2. If the balance were not tared prior to weighing out the KHP how would you expect this to affectthe molarity of NaOH calculated? What type of error is this?3. Following a standardization reaction, the concentration of an aqueous solution of NaOH isdetermined to be 0.4510 M.a. What is the mass of NaOH in 50.0 mL of this solution? Show your work.b. What mass of KHP would be needed to completely react with 50.0 mL of this NaOHsolution? Show your work. Name:Date:Experiment # 11: Acid-Base Titration: Standardization of NaOHData and resultsData table *Remember to include unitsTrial 1Trial 2Trial 3Trial 4Mass of KHC8H4O4 (KHP)Initial buret reading (NaOH)Final buret reading (NaOH)Volume of NaOH usedResults tableTrial 1Trial 2Trial 3Trial 4Moles of KHPMoles of NaOHVolume of NaOH (L)Molarity of NaOHAverage molarity of NaOHSample calculation:In the space below show complete calculations for moles of KHP and molarity of NaOH using data fromTRIAL 2 only. Include formulas and units.

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1. Write a balanced chemical equation for the reaction of KHP and NaOH. Use the molecular formulas and include states of matter.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

Name:
Date:
Experiment # 11: Acid-Base Titration: Standardization of NaOH
Data and results
Data table *Remember to include units
Trial 1
Trial 2
Trial 3
Trial 4
Mass of KHC8H4O4 (KHP)
Initial buret reading (NaOH)
Final buret reading (NaOH)
Volume of NaOH used
Results table
Trial 1
Trial 2
Trial 3
Trial 4
Moles of KHP
Moles of NaOH
Volume of NaOH (L)
Molarity of NaOH
Average molarity of NaOH
Sample calculation:
In the space below show complete calculations for moles of KHP and molarity of NaOH using data from
TRIAL 2 only. Include formulas and units.

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