When a System ________,ΔE Is Always Negative

question 21

Multiple Choice

When a system ________,ΔE is always negative.

• A)absorbs heat and does work
• B)gives off heat and does work
• C)absorbs heat and has work done on it
• D)gives off heat and has work done on it
• E)None of the above is always negative.

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Definitions:

Salary

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