1. Phosphoric acid, H3PO4 (aq), is used to make fertilizers and is present in cola drinks. Phosphoric acidcan be prepared in a two-step process:P4 +502 → P4010-P4O10+ 6H₂O 4H3PO4We allow 272 g of phosphorus to react with excess oxygen to form tetraphosphorus decaoxice, P4010, in89.5% yield. In the 2nd reaction, a 96.8% yield of H3PO4 (aq) is obtained. What is the mass of H₂PO4(aq) obtained?

Mass of phosphorus = 272 g Yield of 1st reaction =89.5% Yield of 2nd reaction= 96.8% 1.…

Phosphoric acid, H3PO4 (aq), is used to make fertilizers and is present in cola drinks. Phosphoric acid can be prepared in a two-step process: P4+502-P4010 P4O10+ 6H₂O 4H;PQA - We allow 272 g of phosphorus to react with excess oxygen to form tetraphosphorus decaoxice, P4010, in 89.5% yield. In the 2nd reaction, a 96.8 % yield of H3PO4 (aq) is obtained. What is the mass of H₂PO4 (aq) obtained?

Phosphoric acid, H3PO4 (aq), is used to make fertilizers and is present in cola drinks. Phosphoric acid can be prepared in a two-step process: P4+502-P4010 P4O10+ 6H₂O 4H;PQA - We allow 272 g of phosphorus to react with excess oxygen to form tetraphosphorus decaoxice, P4010, in 89.5% yield. In the 2nd reaction, a 96.8 % yield of H3PO4 (aq) is obtained. What is the mass of H₂PO4 (aq) obtained?

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter3: Stoichiometry

Section: Chapter Questions

Problem 164CP: Nitric acid is produced commercially by the Ostwald process, represented by the following equations:...

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