A new compound is discovered on Mars . It has the formula X₂(YZ₃)₃ . Calculate the molar mass of this compound . X = 13.953

Question

A new compound is discovered on Mars . It has the formula X₂(YZ₃)₃ . Calculate the molar mass of this compound .
X = 13.953 g/mol
Y = 17.458 g/mol 
Z = 7.149 g/mol

(A) 243.174 g/mol
(B) 74.124 g/mol
(C) 281.313 g/mol
(D) 324.621 g/mol

Kunduz · Accepted Answer

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