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By titration, 15.0 mL of 0.1008 M sodium hydroxide is needed to neutralize a 0.1331 g sample of a weak acid. Part A What is the molar mass of the acid if it is monoprotic? Express your answer in grams per mole to three significant figures. 88.0 g/mol Submit Previous Answers Completed 4 Part B An elemental analysis of the acid indicates that it is composed of 9.10% H, 54.5% C, and 36.4% O by mass. What is its molecular formula? Express your answer as a chemical formula. Enter the elements in the following order: C, H, O. ΑΣΦ Symbols -> A chemical reaction does not occur for this question. Submit Request Answer Provide Feedback

By titration, 15.0 mL of 0.1008 M sodium hydroxide is needed to neutralize a 0.1331 g sample of a weak acid. Part A What is the molar mass of the acid if it is monoprotic? Express your answer in grams per mole to three significant figures. 88.0 g/mol Submit Previous Answers Completed 4 Part B An elemental analysis of the acid indicates that it is composed of 9.10% H, 54.5% C, and 36.4% O by mass. What is its molecular formula? Express your answer as a chemical formula. Enter the elements in the following order: C, H, O. ΑΣΦ Symbols -> A chemical reaction does not occur for this question. Submit Request Answer Provide Feedback

General Chemistry - Standalone book (MindTap Course List)
General Chemistry - Standalone book (MindTap Course List)
11th Edition
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter4: Chemical Reactions
Section: Chapter Questions
Problem 4.21QP
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By titration, 15.0 mL of 0.1008 M sodium hydroxide is needed to neutralize a 0.1331 g sample of a weak acid. Part A What is the molar mass of the acid if it is monoprotic? Express your answer in grams per mole to three significant figures. 88.0 g/mol Submit Previous Answers Completed Part B An elemental analysis of the acid indicates that it is composed of 9.10% H, 54.5% C, and 36.4% O by mass. What is its molecular formula? Express your answer as a chemical formula. Enter the elements in the following order: C, H, O. O ΑΣΦ Symbols A chemical reaction does not occur for this question. Submit Request Answer Provide Feedback
Transcribed Image Text:By titration, 15.0 mL of 0.1008 M sodium hydroxide is needed to neutralize a 0.1331 g sample of a weak acid. Part A What is the molar mass of the acid if it is monoprotic? Express your answer in grams per mole to three significant figures. 88.0 g/mol Submit Previous Answers Completed Part B An elemental analysis of the acid indicates that it is composed of 9.10% H, 54.5% C, and 36.4% O by mass. What is its molecular formula? Express your answer as a chemical formula. Enter the elements in the following order: C, H, O. O ΑΣΦ Symbols A chemical reaction does not occur for this question. Submit Request Answer Provide Feedback
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