roseguerrero roseguerrero

02-02-2021
Chemistry

contestada

how many moles are there in 67.2 grams of h2

Respuesta :

ihlester ihlester

05-02-2021

Answer: 33.3 moles

Explanation: 67.2 g H2 = 67.2/2.016 = 33.3 moles

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