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22-03-2019
Chemistry

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How many moles of FeCr2O7 are required to produce 20 moles of CO2

How many moles of FeCr2O7 are required to produce 20 moles of CO2 class=

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22-03-2019

This is a stoichiometry question

The stoichiometry between FeCr2O7:CO2

=4:8

=1:2

therefore moles of FeCr2O7 needed=2 *20moles

=40 moles

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