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
Hi there! Click one of our representatives below and we will get back to you as soon as possible.