Write the expression for equilibrium constant for the decomposition of `NH_4Cl` by the reaction.
`NH_4Cl gives NH_3+HCl

Write expressions for the equilibrium constant for the following reactions. PCl_5(g)iffPCl_3(g)+Cl_2(g)

Write an expression for equilibrium constant, Kc f or the reaction, 4NH_3(g)+5O_2(g)harr 4NO(g)+6H_2O(g)

Give the shape of NH_4^+

Examine the chemical equilibrium. 4NH_(3(g)) + 5O_(2(g)) harr 4NO_(g) + 6H_2O_(g) Write the expression for equilibrium constatn (K_c) for the above equilibrium.

Cl_(2) react with excess NH_3 to give

The existence of two different coloured complexes with the composition of [Co(NH_3)_4 Cl_2]^(+) is due to

The rate of decomposition of amnionia is found to depend upon the concentration of NH_{3} according to the equation -d[NH_{3}]/dt = K_{1}[NH_{3}]/1_{+K_{2}[NH_{3}] What is the order of the reaction when i) concentration of NH_{3} is very high ii) concentratiod of NH_{3} is'verý

HCHO reacts with a mixture of NH_4Cl and NaCN, then end product is

Write down the ionisation isomer of [Co(NH_3)_5Cl]SO_4