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Chemistry Forums for Students => Undergraduate General Chemistry Forum => Topic started by: Tom on June 04, 2004, 09:59:23 AM

Title: Fusion
Post by: Tom on June 04, 2004, 09:59:23 AM

Can anyone tell me what the heart of fusion would be in kJ/mol if 10.0 g of solid chromium absorbs 2.82 x 103 J of heat in melting?
 
Thanks, Tom   

Title: Re:Fusion
Post by: Donaldson Tan on July 07, 2004, 04:14:59 AM

I think you meant HEAT of fusion.

1) Convert grams to no. of moles.
2) Divide the heat absorbed by the no. of moles of Chromium