Show ALL calculations pls. Don't reject if you dont know how to answer I need this. a. What are the average values for vph and vmo? Include calculation of net volume and errorsb. What is/are the component/s of the soda ash sample? c. Calculate the percent composition of the component/s. No need to include error propagation, but you still need to apply Significant Figure rules. 1. Bottles, drinking glasses and windows are often made up of soda-lime glass which is madefrom melting a mixture of sand, soda ash and limestone. Karen, an analyst from CrystalIndustries, complained to their supplier regarding the purity of the soda ash raw materialthey purchased which was labelled 80% soda ash by weight. In order to prove her point,she analyzed the purchased soda ash through double-indicator titration.She standardized her HCl titrant and found its concentration to be 0.09289 + 0.00013. Afterstandardization, Karen weighed 0.5165 ± 0.0001 grams of the purchased soda ash anddiluted it to 100.00 ± 0.15 mL. She obtained three 25.00± 0.03 mL aliquot for titration withthe standardized HCl titrant. The data for her analysis is shown below.Table 1. Titration data for Soda Ash analysis of Crystal Industries by FlorynTrial13Phenolphthalein endpointInitial volume, mL0.00 + 0.010.00 ± 0.010.00 ± 0.01Final volume, mL17.32 ± 0.0117.35 + 0.0117.36 + 0.01Methyl orange endpointInitial volume, mL17.32 ± 0.0117.35 + 0.0117.36 + 0.01Final volume, mL27.82 ± 0.0127.86 + 0.0127.83 + 0.01MW: NaOH (40.00 g/mol), Na2CO3 (105.99 g/mol), NAHCO3 (84.01 g/mol)

In this titration, soda ash is undergoing titration using two different indicators to indicate the…

Show ALL calculations pls. Don't reject if you dont know how to answer I need this. a. What are the average values for vph and vmo? Include calculation of net volume and errors b. What is/are the component/s of the soda ash sample? c. Calculate the percent composition of the component/s. No need to include error propagation, but you still need to apply Significant Figure rules.

Show ALL calculations pls. Don't reject if you dont know how to answer I need this. a. What are the average values for vph and vmo? Include calculation of net volume and errors b. What is/are the component/s of the soda ash sample? c. Calculate the percent composition of the component/s. No need to include error propagation, but you still need to apply Significant Figure rules.

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter13: Titrations In Analytical Chemistry

Section: Chapter Questions

Problem 13.28QAP

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