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Answer the following problems.
1) Consider the following reaction:
2 NOBr(g) <==> 2 NO(g) + 1 Br2 (g)
A 1.0 liter vessel was initially filled with pure NOBr, at a pressure of 4.0atm (at 300K). After equilibrium, was established, the partial pressure of NOBr was 2.5atm. What is Kp for this reaction.
a) 0.45 b) 0.27 c) 0.18 d) 0.75
2) Lexan is made up of phosgene(COCl2) a poisonous gas. Phosgene decomposes by the equation on the board.
If pure phosgene at an initial pressure of 1.0atm decomposes, calculate the equilibrium position.