Q: The degree of dissociation (α) of a weak electrolyte, AxBy is related to van't Hoff factor (i) by the expression: 1. α=x+y+1i-1 2.α=x+y-1i-1 3. α=i-1x+y+1 4. α=i-1x+y-1

Q: The degree of dissociation (α) of a weak electrolyte, AxBy is re

1.	Q: The degree of dissociation (α) of a weak electrolyte, AxBy is related to van't Hoff factor (i) by the expression: 1. α=x+y+1i-1 2.α=x+y-1i-1 3. α=i-1x+y+1 4. α=i-1x+y-1
A.	1 is correct
B.	2 is correct
C.	3 is correct
D.	4 is correct
Answer» E.