ki 29. For an elementary chemical reaction, d[A] A, 2A, the expression for is : (1) 2k [A2]-k_[A]2 (2) kj [A2]-k_j[A]2 (3) 2k [A21–2k_j[A]2 (4) kj[A2]+k_[A] Ans. (3)

For an elementary chemical reaction, A_(2) underset(k_(-1))overset(k_(1))(hArr) 2A , the expression for (d[A])/(dt) is

For an elementary chemical reaction, A_(2) underset(k_(-1))overset(k_(1))(hArr) 2A , the expression for (d[A])/(dt) is

For an elementary chemical reaction, A_(2) overset (k_(1)) underset(k_(-1)) to 2A , the expression for (d[A])/(dt) is :

For an elementary chemical reaction, A_(2) underset(k_(-1))overset(k_(1))(hArr) 2A , the expression for (d[A])/(dt) is

Rate law for the elementary reaction 2AB to^(k_1) A_2+B_2 will be:

Rate law for the elementary reaction 2AB to^(k_1) A_2+B_2 will be:

For the mechanism A+B ? K_(2) C, C overset(k_(3)) rarr D (a) Derive the rate law using the steady-state approximation to eliminate the concentration of C. (b)\ Assuming that k_(3) lt lt k_(2) , express the pre- exponential factor A and E_(a) for the apparent second- order rate constant in terms of A_(1), A_(2) and A_(3) and E_(a1), E_(a2) and E_(a3) for the three steps.

For every diprotic acid of the type H_(2)X , how would you relate ionisation constant K_(a1) and K_(a2)

If K for the reaction : 2AB hArr A_2+B_2 is 50, then K' for the reaction A_2+B_2 hArr 2AB is ______

The K_c for given reaction will be A_2 (g) +2B (g) hArr C(g) +2D(s)