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Start with a cup(Cp of 56 J/K) with 795 ml of water at a temperature of . How many grams of gasoline would you have to burn to change 85% of water to steam ?
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Write the empirical chemical formula of calcium with a mass percent of 38.8, phosphorus with a mass percent of 20.0, and oxygen with a mass percent of 41.3.
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Apound is approximately 0.45 kilogram. a persons weighs 87 kilograms. what is the persons’s weight, in pounds, when expressed to the correct number of significant figures
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Idont understand it 1.what is the boiling point of a solution of 675 grams of ethylene glycol (c2h6o2) in 2.50 liters of water?
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Start with a cup(Cp of 56 J/K) with 795 ml of water at a temperature of . How many grams of gasoline...
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