Chemistry, 12.08.2020 05:01 tatibean26
Suggest a scheme for separation of constituents of following mixtures sulphur + sand + sugar + iron fillings
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Given the following reaction: c3h8+5o2=3co2+4h20 how many grams of co2 will be produced 7 g of c3h8 and 98 g of o2
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How can carbon move from "land" to bodies of water? describe the way human impact has lead to increased levels of co2 in the atmosphere.
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Awoman's basketball has a circumference between 28.5 and 29.0 inches and a maximum weight of 20 ounces (two significant figures). what are these specifications in units of centimeters and grams?
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Chemistry, 22.06.2019 22:00
What mass of glucose is produced when 54g of water react with carbon dioxide
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Suggest a scheme for separation of constituents of following mixtures sulphur + sand
+ sugar + iron...
Biology, 22.04.2020 00:56
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