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Akno3 solution containing 51 g of kno3 per 100.0 g of water is cooled from 40 ∘c to 0 ∘c. what will happen during cooling?
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Concentrations expressed as a percent by mass are useful when the solute is a a. liquid b. gas c. solid
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Which of the following isotopes has the same number of neutrons as phosphorus-31?
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The half-life of phosphorus-32 is 14.3 days. How much of a
sample of phosphorus-32 will remain aft...
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