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LenaWriter [7]
3 years ago
12

A 6.5-l sample of nitrogen at 25°c and 1.5 atm is allowed to expand to 13.0 l. the temperature remains constant. what is the fin

al pressure?
Physics
1 answer:
Katarina [22]3 years ago
5 0
The formula that we will going to use in this question is simply P1V1/T1 = P2V2/T2 where T is the constant.
P1V1 = P2V2 
P2 = P1V1/V2 = (V1 / V2) x P2 = (13.0 L / 6.5 L) x 0.76 atm = 1.5 atm 
The answer in this question is 1.5 atm
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Answer:

Hey

Your answer would be Radioactive Decay and Heat of formation.

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2 years ago
A less massive moving object has an elastic collision with a more massive object that is not moving. Compare the initial velocit
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Assume that the small-massed particle is m and the heavier mass particle is M.

Now, by momentum conservation and energy conservation:

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Now, there are 2 solutions but, one of them is useless to this question's main point so I excluded that point. Ask me in the comments if you want the excluded solution too.

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7 0
3 years ago
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Hope this helped
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