Question

formula to find degree of dissociation​

Answer 1

Answer---»»➷

■ Let the initial moles of NH3(g) be 'a'.

Let x moles of NH3 dissociate at equilibrium.

■ Degree of dissociation (a) of NH3 is defined as the number of moles of NH3 dissociated per mole of NH3.

■ then, if x moles dissociate from 'a' moles of NH3, then, the degree of dissociation of NH3 would be x/a.

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