Answer to Question #193051 in General Chemistry for Maddie Dalton

Question #193051

Calculate the amount of heat needed to melt 2.0 kg of iron at its melting point (1809 K) given that: ΔHfus = 13.80 kJ/mol.

A. 27,600 kJ

B. 25,000kJ    

C. 494 kJ

D. 27.6 kJ


1
Expert's answer
2021-05-14T02:35:05-0400

C. 494 kJ


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