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Please help with part b Correct answer is 950K N2 + 3F2 yields 2NF3 delta H...

Please help with part b Correct answer is 950K

N2 + 3F2 yields 2NF3 delta H at 298 = -264 kj/mol delta S at 298 = -278j/Kmol

Determine the temperature at which the equilibrium constant for the reaction is equal to 1  

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