Saturday
April 18, 2015

Homework Help: Chemistry

Posted by Anonymous on Sunday, April 11, 2010 at 9:46am.

Which of the following is an exothermic process?
ice melting
boiling soup
water evaporating
condensation of water vapor
mixing ammonium thiocyanate and barium hydroxide and witnessing a temperature drop

I'm torn between ice melting and the last one.

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