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March 6, 2015

March 6, 2015

Posted by **Anonymous** on Tuesday, November 23, 2010 at 12:33pm.

- Chemistry -
**Help please...**, Tuesday, November 23, 2010 at 1:40pmqice=-qliq

q=delta H ice * n

q=S(liq)*Mass(liq)*(Tf-Ti)?

Help please!

I try setting the two equal to each other and plug in the numbers but I still get it wrong.

(6020 J/mol)*(19.6g)*(1mol/18g)=(4.18 J g-1 C-1)(100g)(Tf-75.4)

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