Question

Calcule la masa molecular del Carbono de Aluminio. Al2(Co3)3

Answer 1

Mm Al2(CO3)3

Al: 2 x 27 = 54 g/mol

C: 3 x 12 = 36 g/mol

O: 9 x 16 = 144 g/mol

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Mm = 234 g/mol