Chemistry, 22.04.2021 23:50 jaydahh4059

En 1774, el químico británico Joseph Priestley preparó el oxígeno por calentamiento del óxido de mercurio (II), de acuerdo con la siguiente ecuación: HgO = Hg + O2
Si se obtienen 64.7mL de oxígeno, ¿Qué cantidad de Óxido de mercúrico se debió haber utilizado, si se sabe que tiene una pureza del 86% en masa?

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En 1774, el químico británico Joseph Priestley preparó el oxígeno por calentamiento del óxido de mer...

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