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October 21, 2014

October 21, 2014

Posted by **Tom** on Saturday, January 5, 2013 at 12:36pm.

- Chemistry -
**DrBob222**, Saturday, January 5, 2013 at 2:17pmq1 to raise T from -5 to zero C (I assume most of this is water).

q1 = mass x specific heat x delta T.

q2 = heat to convert solid at zero C to liquid at zero C.

q2 = mass x heat fusion

q3 = heat to raise T from zero C to 100 C.

q3 = mass x specific heat x delta T.

q4 = heat to convert liquid phase at 100 C to vapor phase at 100 C.

q4 = mass x heat vaporization.

q5 = heat to raise T from 100 C for vapor to 110 C for vapor.

q5 = mass x specific heat x delta T.

total q = sum of q1 + q2 + q3 + Q4 + q5

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