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True or false To obtain a salt, a metal must be combined with a hydroxide
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You have a sample of a gas that occupies a volume of 17ml at -111 degrees celsius. what volume does the sample occupy at 88 degrees celsius? show all work asap
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Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false
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Select the word from the list that best fits the definition the nuclear family into which a person is born or adopted.
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Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen prepared by reforming natural gas. in the first step, nitrogen and hydrogen react to form ammonia: (g) (g) (g) in the second step, ammonia and oxygen react to form nitric acid and water: (g) (g) (g) (g) calculate the net change in enthalpy for the formation of one mole of nitric acid from nitrogen, hydrogen and oxygen from these reactions. round your answer to the nearest .
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True or false To obtain a salt, a metal must be combined with a hydroxide...
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