10g of NH_(4)CI (mol.wt. 53.5) when dissolved in 1000g water lowered the freezing point by 0.637^(@)C. Calculate the degree of hydrolysis of the salt if its degree of dissociation is 0.75 . The molal depression constant of water is 1.86 K molality^(-1).

10g of NH_(4)CI (mol.wt. 53.5) when dissolved in 1000g water lowered t

1.	10g of NH_(4)CI (mol.wt. 53.5) when dissolved in 1000g water lowered the freezing point by 0.637^(@)C. Calculate the degree of hydrolysis of the salt if its degree of dissociation is 0.75 . The molal depression constant of water is 1.86 K molality^(-1).
Answer» ANSWER :`0.106;`