Consider the reaction 2NO(g)+Br2(g)⇌2NOBr(g),2NO(g)+Br2(g)⇌2NOBr(g), Kp=28.4�p=28.4 at 298 KK In a reaction mixture at equilibrium, the partial pressure of NONO is 109 torrtorr and that of Br2Br2 is 121 torrtorr .What is the partial pressure of NOBr in this mixture?

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