Answered: 3FeO + 2Al --> Al2O3 + 3…

3FeO + 2Al --> Al2O3 + 3 Fe. What is the sum of the coefficients PCl5 + H2O --> H3PO4 + HCl BALANCED EQUATION: PCl5 + 2 H2O --> H3PO4 + H5Cl. Has it been balanced correctly? Why?

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter5: Chemical Reactions

Section: Chapter Questions

Problem 5.67E

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Question

3FeO + 2Al --> Al₂O₃ + 3 Fe. What is the sum of the coefficients

PCl₅ + H₂O --> H₃PO₄ + HCl

BALANCED EQUATION: PCl₅ + 2 H₂O --> H₃PO₄ + H₅Cl.

Has it been balanced correctly? Why?

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