(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

I don't have an answer key to these questions and it's my first time dealing with problems like this. so was wondering if my process is correct!

2. Relevant equations

q = m*deltaT*C

q = mols*Hvap

3. The attempt at a solution

So, my reasoning behind this work is that there was heat released from cooling and also heat from condensation. So, i found heat from cooling from the equation q = mdeltaTC = 2.53 J/gC * 30g * 9.5 = 721.05 joules = 0.72105 KJ. The heat heat from vaporization is just mols*Hvap = 48.221 KJ

Added together = 48.221 KJ. Was wondering if this is correct?

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# Homework Help: Can someone check my work! (Hvap/Hcond Calculation)

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