ShaveTheWhales ShaveTheWhales

20-03-2017
Chemistry

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Chemistry
Fe2O3 + 3 C → 2 Fe + 3 CO

How many grams of carbon are needed to completely react with 125 g of Fe2O3(MM in g/mol: Fe2O3= 159.7, C= 12.01, Fe= 55.85, CO= 28.01) ?

A) 80.6 g
B) 28.2 g
C) 65.7 g
D) 6.0g

Respuesta :

x3drummerchick x3drummerchick

20-03-2017

I have included the work in the attached file. The correct answer is C. 28.2 grams of Carbon

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