Problem: How many grams of Cr are found in 1.00 × 10  2 g of K 2Cr2O7? A) 33.8 g       B) 24.3 g       C) 12.2 g       D) 48.6 g       E) 35.4 g

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Problem Details

How many grams of Cr are found in 1.00 × 10  2 g of K 2Cr2O7?

A) 33.8 g      

B) 24.3 g      

C) 12.2 g      

D) 48.6 g      

E) 35.4 g

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