Answered: How many moles are in 325 g of…

How many moles are in 325 g of (NH4)2Cr2O7? Group of answer choices a. 0.732 mole b. 1.37 moles c. 0.776 mole d. 1.29 moles

Chemistry by OpenStax (2015-05-04)

1st Edition

ISBN:9781938168390

Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Chapter4: Stoichiometry Of Chemical Reactions

Section: Chapter Questions

Problem 74E: How many molecules of C2H4Cl2 can be prepared from 15C2H4 molecules and 8Cl2 molecules?

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Question

How many moles are in 325 g of (NH₄)₂Cr₂O₇?

Group of answer choices

a. 0.732 mole

b. 1.37 moles

c. 0.776 mole

d. 1.29 moles

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