Fill in the following table using the information given. Trial123Final Volume Reading NaOH (ml)36.6538.2335.80Initial Volume Reading NAOH (ml)0.000.500.00Net Volume NaOH used (ml)Calculation of standardized Molarity of NAOH via dimensional analysis Trial1:Trial 2:Trial 3:Calculation of average Molarity of NAOH Standardization of Sodium HydroxidePrimary Standard used:Formula Mass of Primary Standard:% Purity of Primary Standard: 99.0%10.8102Trials2Actual weight of Std. KHP (g)0.83780.8074Corrected weight of KHP (g) based on % purity of primary std.Calculation of required NAOHBalanced chemical equation:Dimensional analysis:

Standardization of sodium hydroxide

Trial 1 2 3 S Final Volume Reading NAOH (ml) 36.65 38.23 35.80 Initial Volume Reading NaOH (ml) Net Volume NAOH used (ml) 0.00 0.50 0.00 Calculation of standardized Molarity of NaOH via dimensional analysis Trial 1:

Trial 1 2 3 S Final Volume Reading NAOH (ml) 36.65 38.23 35.80 Initial Volume Reading NaOH (ml) Net Volume NAOH used (ml) 0.00 0.50 0.00 Calculation of standardized Molarity of NaOH via dimensional analysis Trial 1:

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter14: Chromatography

Section: Chapter Questions

Problem 9P

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Question

Fill in the following table using the information given.

Trial
1
2
3
Final Volume Reading NaOH (ml)
36.65
38.23
35.80
Initial Volume Reading NAOH (ml)
0.00
0.50
0.00
Net Volume NaOH used (ml)
Calculation of standardized Molarity of NAOH via dimensional analysis Trial
1:
Trial 2:
Trial 3:
Calculation of average Molarity of NAOH

Standardization of Sodium Hydroxide
Primary Standard used:
Formula Mass of Primary Standard:
% Purity of Primary Standard: 99.0%
1
0.8102
Trials
2
Actual weight of Std. KHP (g)
0.8378
0.8074
Corrected weight of KHP (g) based on % purity of primary std.
Calculation of required NAOH
Balanced chemical equation:
Dimensional analysis:

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