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  • Degree of dissociation for irreversible reaction is:Option: 1 1Option: 2 0<di

Degree of dissociation for irreversible reaction is:

Option: 1

1


Option: 2

0


Option: 3

2


Option: 4

3


Answers (1)

best_answer

The degree of dissociation for the irreversible reaction is 1 because it is unidirectional in nature and there is 100% dissociation of reactant into the product.

For example:
                         \mathrm{A\rightarrow B}
at time t=0,   100 mole
at time t=t,      0           100 mole

We know,
\mathrm{Degree \: of \: dissociation =\frac{Total\: number\: of \: moles\: of \: dissociation}{Total \: number\: of \: moles \: added} }
\mathrm{Degree\: of \: dissociation = \frac{100}{100}}=1.
Therefore,option(1) is correct

Posted by

Ajit Kumar Dubey

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