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How much energy in kJ is required to fully vaporize (at temperature of boiling point =...

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Chemistry

How much energy in kJ is required to fully vaporize (attemperature of boiling point = 2525C) a 270g sample of Al(s),initially at 25C?

(Enthalpy of vap = 300. kJ/mol, enthalpy of fusion = 11.kJ/mol)

(specific heat of aluminum for both solid and liquid form = 0.9J/(K * g))

(temperature of melting point = 625C, temp of boiling point =2525C)

Answer & Explanation Solved by verified expert
3.6 Ratings (455 Votes)
no of moles of Al WGMWt 27027 10molesq1 mCT    See Answer
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