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At 10133 Bar, the Heat of Sublimation of Gallium Is 277

Question 125

Multiple Choice

At 1.0133 bar, the heat of sublimation of gallium is 277 kJ At 1.0133 bar, the heat of sublimation of gallium is 277 kJ   and the heat of vaporization is 271 kJ   . To the correct number of significant figures, how much heat is required to melt 5.50 mol of gallium at 1.0133 bar? A)  6 kJ B)  33 kJ C)  244 kJ D)  274 kJ and the heat of vaporization is 271 kJ At 1.0133 bar, the heat of sublimation of gallium is 277 kJ   and the heat of vaporization is 271 kJ   . To the correct number of significant figures, how much heat is required to melt 5.50 mol of gallium at 1.0133 bar? A)  6 kJ B)  33 kJ C)  244 kJ D)  274 kJ . To the correct number of significant figures, how much heat is required to melt 5.50 mol of gallium at 1.0133 bar?


A) 6 kJ
B) 33 kJ
C) 244 kJ
D) 274 kJ

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