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Two perfect monoatomic gases at absolute...

Two perfect monoatomic gases at absolute temperature `T_(1)` and `T_(2)` are mixed. There is no loss of energy. Find the temperature of the mixture if the number of moles in the gases are` n_(1)` and `n_(2)`.

A

`(T_(1)+T_(2))/(n_(1)+n_(2))`

B

`(T_(1))/(n_(1))+(T_(2))/(n_(2))`

C

`(n_(2)T_(1)+n_(1)T_(2))/(n_(1)+n_(2))`

D

`(n_(1)T_(1)+n_(2)T_(2))/(n_(1)+n_(2))`

Text Solution

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The correct Answer is:
D
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