Chemistry, 26.04.2021 21:10 laahmiisy

C. Tareas de la semana 1. Cuestionario sobre masa atómica 1.1. Completa las siguientes preguntas de acuerdo con lo estudiado (40 %) • Define la diferencia entre un átomo y una molécula. • Menciona tres ejemplos de átomos y tres de moléculas. • Escribe un concepto de masa absoluta. • Construye tu propio concepto sobre masa relativa.

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C. Tareas de la semana 1. Cuestionario sobre masa atómica 1.1. Completa las siguientes preguntas de...

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