Answer to Question #339617 in General Chemistry for Emma

General Chemistry

Question #339617

A lab analysis of 0.502 g of Scandium (Sc) reaction with Oxygen (O2) from Air resulted

in the formation of a metal oxide (MO) which had a mass of 0.768 g.

Find the empirical formula of this metal oxide → Sc?O?

Expert's answer

Sc2O3

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