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- Calculate the molar mass of chromium(III) chloride hexahydrate, CrCl3•6H2O, to 4 significant figures.
(A) 176.4 g/mol
(B) 266.5 g/mol
(C) 186.4 g/mol
(D) 158.4 g/mol
molar mass of chromium(III) chloride hexahydrate, CrCl3•6H2O is B
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