For the reaction A + B ⇌ 2 C the value of equilibrium constant is 100 at 298 K . If the initial concentration of all the three species is 1 M each, then the equilibrium concentration of C is x × 10 - 1 M . The value of x is _____

Question

For the reaction A + B &#8652; 2 C the value of equilibrium constant is 100 at 298 K . If the initial concentration of all the three species is 1 M each, then the equilibrium concentration of C is x &#215; 10 - 1 M . The value of x is _______. (Nearest integer)

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K = C eq 2 A eq B eq = 1 + 2 x 2 1 - x 1 - x 100 = 1 + 2 x 1 - x 2 1 + 2 x 1 - x = 10 x = 3 4 C e q . = 1 + 2 x = 1 + 2 3 4 = 2 . 5 &#160; M = 25 &#215; 10 - 1 &#160; M

For the reaction A + B ⇌ 2 C the value of equilibrium constant is 100 at 298 K . If the initial concentration of all the three species is 1 M each, then the equilibrium concentration of C is x × 10 - 1 M . The value of x is _______. (Nearest integer)

Correct answer

Step-by-step solution

More from Chemical Equilibrium

For the reaction A + B &#8652; 2 C the value of equilibrium constant is 100 at 298 K . If the initial concentration of all the three species is 1 M each, then the equilibrium concentration of C is x &#215; 10 - 1 M . The value of x is _______. (Nearest integer)

Correct answer

Step-by-step solution

More from Chemical Equilibrium

For the reaction A + B ⇌ 2 C the value of equilibrium constant is 100 at 298 K . If the initial concentration of all the three species is 1 M each, then the equilibrium concentration of C is x × 10 - 1 M . The value of x is _______. (Nearest integer)