Problem: Calculate ΔE for each of the following:b. q = +82 kJ, w = -47 kJ

🤓 Based on our data, we think this question is relevant for Professor Davies' class at UCR.

FREE Expert Solution

The internal energy (ΔE or ΔU)  of the system can be calculated by getting the sum of heat (Q) and work (W):

ΔE = Q + W

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Problem Details

Calculate ΔE for each of the following:

b. q = +82 kJ, w = -47 kJ

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What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Internal Energy concept. You can view video lessons to learn Internal Energy. Or if you need more Internal Energy practice, you can also practice Internal Energy practice problems.

What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Davies' class at UCR.

What textbook is this problem found in?

Our data indicates that this problem or a close variation was asked in Chemistry: An Atoms First Approach - Zumdahl 2nd Edition. You can also practice Chemistry: An Atoms First Approach - Zumdahl 2nd Edition practice problems.