Question

Find the relative molecular mass for fe2(cro4)3

Answer 1

Answer:

399.88 gm/mol is the molecular mass of fe2(cro4)3.

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Answer 2

Explanation:

fe2(cro4)3

(fe-56)2 + (cr-52)3 + (o-16)12

112 + 156 + 192

= 460u