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1.0g of the oxide of metal x(atomic mass =64)gave 0.08g of the mental when reduced with hydrogen. the formula of oxide is?
6 years ago

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R_scott
.08 g of the metal combined with 0.92 g of oxygen

convert the grams to moles to find the oxide formula
6 years ago
R_scott
it looks like the post-reduction metal mass may not have the correct decimal point
6 years ago

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