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Problem- The heat of vaporization of acetone, CH3COCH3, at its boiling point is 29.1 kJ/mol. How much energy is required to vaporize 125.0 g of acetone at its boiling point?
Any assist is greatly appreciated!
An object weighs 1.2 pounds and has a volume of 14.6 in squared. What is the density of the object. Express the answer in g/mL
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