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Estudos Gerais03/13/2025

Qual a massa molar do HCl? (Massas atômicas: H = 1, Cl = 35,...

Qual a massa molar do HCl? (Massas atômicas: H = 1, Cl = 35,45)

A) 38,45 g/mol. B) 34,54 g/mol. C) 36,45 g/mol. D) 35,45 g/mol. E) N.d.a.

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