Chemistry, 29.04.2021 19:20 keigleyhannah30
What mass of iron(III) oxide can be formed from the reaction of 6.0 g of iron with excess oxygen?
Answers: 2
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2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here
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In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?
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What mass of iron(III) oxide can be formed from the reaction of 6.0 g of iron with excess oxygen?...
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