निम्नलिखित में से प्रत्येक अभिक्रिया के लिए साम्य स्थिरांक `K_c` लका व्यंजक लिखिए -
(i) `2NOCI(g) iff 2NO(g)+Cl_2(g)`
(ii) `2Cu (NO_3)_2 (s) iff 2CuO (s) + 4NO_2 (g) + O_2(g)`
(iii) `CH_3COOC_2H_4(aq) + H_2O(l) iff CH_3COOH (aq) + C_2H_5OH (aq)`
(iv) `Fe^(3+) (aq) + 3OH^(-) (aq) iff Fe (OH)_3(s)`
(v) `I_2(s) + 5F_2 iff 2IF_5`

Explanation

(i) `K_c = ([NO(g)]^2[Cl_2(g)])/([NOCl(g)]^2)`
(ii) `K_c = ([CuO_((s)) ]^2[NO_2 (g)]^4 [O_2(g)] )/([Cu(NO_3)_2(s)]^2) = [NO_2(g)]^4 [O_2(g) ]`
(iii) ` K_c = ([ CH_3COOH (aq)][C_2H_5OH (aq)])/([CH_3COOC_2H_5(aq)][H_2O(l)])`
`= ([CH_3COOH(aq)][C_2H_5OH(aq)])/([CH_3COOC_2H_5(aq)])`
(iv) `K_c = ([Fe(OH)_3])/([Fe^(3+) (aq)][OH^(-) (aq)]^3) = (1)/([Fe^(3+) (aq)][OH^(-) (aq)]^3) `
(v) `K_c = ([IF_5(l)]^2 )/([I_2(s)][F_2(g)]^5) = ([IF_5(l)]^2)/([F_2(g)]^5 ) `