Answer to Question #11979 in Inorganic Chemistry for Tiffany

Inorganic Chemistry

Question #11979

How many GRAMS of Ni2+ are present in 3.17 moles of nickel(II) iodide

Expert's answer

Amount of Ni ions is 3.17 moles. The molar mass of Ni is 58.7 g/mol. The mass of
Ni is
m(Ni) = n(Ni) * M(Ni) = 3.17 mol * 58.7 g/mol = 186.08 g.

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