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April 18, 2014

Homework Help: Chemistry

Posted by Ciara on Sunday, January 23, 2011 at 5:08pm.

A sample of zinc with a mass of 14g was heated to 98 degree celsius in boiling water and then dropped into a beaker containing 4.5x10^4ng of water at 25 degree celsius. when the water and metal came to thermal equilibrium, the temperature is 29 degree celsius. what is the specific heat of zinc?

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