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± Relating Different Forms of the Equibrium Constant Part A For chemical reactio

ID: 1008060 • Letter: #

Question

± Relating Different Forms of the Equibrium Constant Part A For chemical reactions involving ideal gases, the equilbrium constant K can be expressed either in terms of the concentrations of the gases (n M)or as a uhon ofthe parial presses of the asegn atmospheres), lhe latter CIMe. the 4brum constant is denoted as Autodistigithitfoorm he concentration-based equilibrium constant K For the reaction K 0135 at 1550 C What is Kp for the reaction at his temperature? Express your answer numericaly Hins My Answers Give Up Review Part Part B For the reaction K4.96-10- at 307 C.What is Kfor the reaction at this temperature? Enter your answer numerically K- Hints My Answers Give Up Review Part

Explanation / Answer

part A

kp = kc(RT)^Dn

    = 0.135(0.0821*1823.15)^2

kp = 3024.6


part B

kp = kc(RT)^Dn

4.95*10^-3 = x*(0.0821*580.15)^-2

x = Kc = 11.23