potassium chromate has an empirical formula of K(x)CrO(y). If a given sample of 4.83 g of potassium chromate has 0.025 g of Cr (AW = 51.

/in /by

potassium chromate has an empirical formula of K(x)CrO(y). If a given sample of 4.83 g of potassium chromate has 0.025 g of Cr (AW = 51.996 g/mol), what are the “x” and “y” integers of the K(x)CrO(y) formula?

A) x=1, y=1

B) x=2, y=2

C) x=4, y=2

D) x=2, y=4

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