Aryanagillman3277 Aryanagillman3277

17-02-2020
Chemistry

contestada

The percent copper in an unknown copper compound is 21.90 %. What is the formula weight of the unknown compound? You may assume that one mole of the compound contains one mole of copper. Enter your answer in units of amu.

Respuesta :

hassanbello2001 hassanbello2001

21-02-2020

Answer:

292.2 a.m.u

Explanation:

by ratios

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