Write the expression for the equilibrium constant `K_(c )` for each of the following reactions:
a. `2NOCl(g) hArr 2NO(g)+Cl_(2)(g)`
b. `2Cu(NO_(3))_(2)(s) hArr 2CuO(s)+4NO_(2)(g)+O_(2)(g)`
c. `CH_(3)COOC_(2)H_(5)(aq)+H_(2)O(1) hArr CH_(3)COOH(aq)+C_(2)H_(5)OH(aq)`
d. `Fe^(3+)(aq)+3OH^(Θ)(aq) hArr Fe(OH)_(3)(s)`
e. `I_(2)(s)+5F_(2) hArr 2IF_(5)`

The expression for equilibrium constant, K_(c) for the following reaction is 2Cu(NO_(3))_(2(s))hArr2CuO_((s))+4NO_(2(g))+O_(2(g))

Write the expression for equilibrium constant K_(p) for the reaction, 3 Fe (s) + 4 H_(2)O (g) hArr Fe_(3)O_(4) (s) + 4 H_(2)(g).

Write the expressioin for the equilibrium constant for each of the following reactions? (i) 2NOCl(g) ltimplies 2NO(g) + Cl_(2)(g) (ii) C(s) +CO_(2) (g) hArr 2CO(g) (iii) I_(2) (s) + 5F_(2) (g) hArr 2IF_(5) (g) (iv) FeO(s) +CO(g) hArr Fe (s) +CO_(2)(g) (v) Na_(2) CO_(3) (s) + SO_(2) (g) +1//2O_(2) (g) hArr Na_(2)SO_(4)(s) + CO_(2) (g).

Write the equilibrium constant (K_(c)) expression for the following reaction : (i) Cu^(2+) (aq) +2A(s) hArr Cu(s) +2A^(+) (aq) (ii) 4HCI(g) + O_(2)(g) hArr 2CI_(2) (g) + 2H_(2)O(g)

Write the expression for equilibrium constant, K for each of the following: (i) C(s)+CO_2(g) hArr 2CO(g) (ii) Na_2CO_3 (s)+SO_2(g) + 1/2O_2(g) hArr Na_2SO_4 (s)+CO_2(g) (iii) PbI_2(s) hArr Pb^(2+)(aq)+2I^(-)(aq)

Which of the following reactions involve homogenous and which involve hetrogenous equilibria? a) 2N_(2)O(g) ltimplies 2N_(2)(g) + O_(2)(g) b) 2NH_(3)(g) ltimplies N_(2)(g) + 3H_(2)(g) c) 2Cu(NO_(3))_(2)(s) ltimplies 2CuO(s) + 4NO_(2)(g) + O_(2)(g) d) CH_(3)COOC_(2)H_(5)(aq) + H_(2)O(l) ltimplies CH_(3)COOH(aq) + C_(2)H_(5)OH(aq) e) Fe^(3+) (aq) + 3OH^(-)(aq) ltimplies Fe(OH)_(3)(s) .

CH_(3)COOC_(2)H_(5)(aq)+H_(2)O(l)overset(H^(+)(aq))toCH_(3)COOH(aq)+C_(2)H_(5)OH(aq) . What type of reaction is this?

What is the equilibrium constant expression for the following reaction ? AI(s) +3H^(+) (aq) hArr AI^(3+) (aq) +3//2 H_(2)(g)