0.915g of KHP (204.22g/mol) was dissolved in 100ml of distilled water and titrated euth sodium hydroxide solution. 27.55ml titrant was needed to reach the equivalenec point.
0.915g of KHP (204.22g/mol) was dissolved in 100ml of distilled water and titrated euth sodium hydroxide solution. 27.55ml titrant was needed to reach the equivalenec point.
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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
Transcribed Image Text:0.915g of KHP (204.22g/mol) was dissolved
in 100ml of distilled water and titrated euth
sodium hydroxide solution. 27.55ml titrant
was needed to reach the equivalenec point.
There is 0.00448 moles of KHP present in the
sample.
a) How many moles of sodium hydroxide are
needed to neutralize each mole of KHP?
b) Therefore, how many moles of NaOH were
needed to neutralize the KHP sample?
c)What is the molar concentration (mol/L) of
the sodium hydroxide solution?
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