Determine the percent composition of this solution
Assume the solution behaves ideally. Consider an aqueous solution containing sodium chloride that has a density of 1.01 g/mL. The freezing point of this solution at 1.0 atm is -1C. Determine the percent composition of this solution.
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Calculate the final temperature and volume, consider one mole of ideal gas at 0oC, if the gas is expanded by reducing the pressure from 5 atm to 1 atm by:
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