What are the catalysts used in the reaction.
i) `N_(2(g))+3H_(2(g))rarr 2NH_(3(g))`
ii) `2SO_(2(g))+O_(2(g))rarr 2SO_(3(g))`

For the reaction N_(2)(g) + 3H_(2)(g) hArr 2NH_(3)(g), DeltaH=?

Which of the following is correct for the reaction? N_(2)(g) + 3H_(2)(g) rarr 2NH_(3)(g)

The reaction SO_(2)(g) +1//2O_(2)(g) rarr SO_(3)(g) should be

Write the relation between k_p and K_c for the following reactions. (i) N_2(g) +3H_2(g) hArr 2NH_3(g) (ii) 2H_2O(g) hArr 2H_2(g) +O_2(g)

For the reaction, N_(2)(g)+3H_(2)(g) hArr 2NH_(3)(g) , the units of K_(p) are …………

For the first order reaction 2N_(2)O_(5)(g) rarr 4NO_(2)(g) + O_(2)(g)

What will be the effect of increased pressure in the following equilibrium reactions ? (i) H_(2)(g) +I_(2) (g) hArr 2HI(g) (ii) N_(2)(g) +3H_(2) (g) hArr 2NH_(3)(g) (Iii) N_(2)O_(4)(g) hArr 2NO_(2)(g)

Write the relation between K_(p)and K_(c) for the following reactions (i) N_(2)(g)+3H_(2)(g)hArr2H_(2)(g)+O_(2)(g) (ii) 2H_(2)O(g)hArr2H_(2)(g)+O_(2)(g)

What happens when an inert gas is added to i. PCl_(5)(g) hArr PCl_(3)(g) +Cl_(2)(g) ii. 2SO_(2)(g)+O_(2)(g) hArr 2SO_(3)(g) at equilibrium at : (a) constant pressure and temperature and temperature, and (b) at constant volume and temperature.

In how many of the following entropy increases? {:((a) N_(2(g)) + 3H_(2(g)) rarr 2NH_(3(g)),(b)PCl_(5(g)) rarr PCl_(3(g)) + Cl_(2(g))),((c ) H_(2)O_((s)) rarr H_(2)O_((g)),(d)H_(2)O_((l)) rarr H_(2)O_((g))),((e ) 2NaHCO_(3(s)) rarr Na_(2)CO_(3(s)) + H_(2)O_((g)) + CO_(2(g)),(f ) NH_(2)CO_(2)NH_(4(s)) rarr 2NH_(3(g)) + CO_(2(g))),((g) H_(2)O_((l)) rarr H_(2)O_((s)),(h) CO_(2(s)) rarr CO_(2(g))):}