Question

Degree of ionisation is. .... weak electryte​

Answer 1

Answer:

For a weak electrolyte , the degree of ionisation is inversely proportional to the square root of molar concentration or directly proportional to the square root of volume containing one mole of solute. This is called Ostwald's dilution law

Explanation:

hope it will be right

Answer 2

Explanation:

according to Ostwald's dilution formula

we have,

α

2

=

C

K(1−α)

but for weak electrolyte α is very small. So that (1−α) is neglected for weak electrolytes.

So for weak electrolyte the dilution formula is α=

C

K

. i.e degree of ionization is proportional to the square root of dilution.