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In the first law of Thermodynamics ΔE = Q - W, what does ΔE stand for???
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In the first law of Thermodynamics ΔE = Q - W, what does ΔE stand for???

User Allan Andrade
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it is D. hope this helped!!!!
User MattBlack
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ΔE = q + w

q = heat (quantity of)

q and w can be positive or negative depending on if work/heat is being absorbed/done on the system or released/done by the system
User Namoshek
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