평형상수 식. N2(g) + 3H2(g) ⇌ 2NH3(g)

평형상수 식. N2(g) + 3H2(g) ⇌ 2NH3(g)

 

 

equilibrium N2(g) + 3H2(g) ⇌ 2NH3(g) 평형

equilibrium N2 + 3H2 ⇌ 2NH3 평형

 

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ICE 도표를 작성하면,

ICE (Initial, Change, Equilibrium) table

 

........... N2 .. + .. 3H2 .. ⇌ .. 2NH3

초기(atm) . a ........ b .......... 0

변화(atm) . -x ....... -3x ........ +2x

평형(atm) . a-x ...... b-3x ....... 2x

 

 

 

 

rm &N_2 ~~+~~ &3`H_2 ~~⇌~~ &2`NH_3 ##

rm 초기(atm): ~&a &b &0 ##

rm 변화(atm): ~&-x &-3x &+2x ##

rm 평형(atm): ~&a-x &b-3x &2x

 

 

 

 

Kp = (P_NH3)^2 / (P_N2) (P_H2)^3

Kc = [NH3]^2 / [N2] [H2]^3

 

 

 

 

rm N_2 (g) ~+~ 3`H_2 (g) ~~⇌~~ 2`NH_3 (g) ##

rm K_p ~=~ {(P_{NH_3})^2} over {(P_{N_2}) cdot (P_{H_2})^3}

 

 

 

 

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