vdanazyra vdanazyra

25-05-2022
Chemistry

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In a combustion cylinder, the total internal energy change produced from the burning of fuel is -1740KJ. The cooling system that surrounds the cylinder absorbs 470 KJ as heat. How much work can be done by the fuel in the cylinder?

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pstnonsonjoku pstnonsonjoku

06-06-2022

From the statement of the first law of thermodynamics, the work done is -2210 KJ

What is the first law of thermodynamics?

The first law of thermodynamics states that energy can neither be created nor destroyed.

We can write;

U = q + w

U = internal energy

q = heat

w = work done

-1740KJ = 470 KJ + w

w = -1740KJ - 470 KJ

w = -2210 KJ

Learn more about work done:https://brainly.com/question/13662169?

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