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12-05-2020
Chemistry

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Which is the empirical formula for a compound that contains 64.75g nitrogen and 185.25 oxygen

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12-05-2020

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What is the formula for a compound that contains 64.75 g nitrogen and 185.25 g oxygen? D. N2O5

The name of a hydrate is calcium chloride dihydrate. What is its formula? B. CaCl2 x 2H20

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