You place 3 00 mol of NOCl(g) in a reaction vessel Equilibrium is established with respect to the decomposition reaction NOCl(g) NO(g) 1 2Cl 2 (g) a Derive an expression for K P in terms of the extent of reaction b Simplify your expression for part (a) in the limit that is very small c Calculate an...

a We next express K P in terms of and P b We now derive an ...

You place 3.00 mol of NOCl(g) in a reaction vessel. Equilibrium is established with respect to the

Question:

You place 3.00 mol of NOCl(g) in a reaction vessel. Equilibrium is established with respect to the decomposition reaction NOCl(g) ⇋ NO(g) + 1/2Cl₂ (g).

a. Derive an expression for K_P in terms of the extent of reaction ξ .

b. Simplify your expression for part (a) in the limit that ξ is very small.

c. Calculate ξ and the degree of dissociation of NOCl in the limit that ξ is very small at 375 K and a pressure of 2.00 bar.

d. Solve the expression derived in part (a) using a numerical equation solver for the conditions stated in the previous part. What is the relative error in ξ made using the approximation of part (b)?

Fantastic news! We've Found the answer you've been seeking!