Chemistry, asked by gurlalsandhu1213, 5 months ago

choose the molecular formula of an oxide of iron in which the mass per cent of iron and oxygen are 69.9and 30respectively and its molecular mass is 160
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Answers

Answered by AkashMathematics
0

Answer:

Determine the molecular formula of an oxide of iron in which the mass per cent of iron and oxygen are 69.9 and 30.1 respectively. Therefore the empirical formula of the oxide is Fe2O3.

Explanation:

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