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
Van't Hoff factor (i) = Observed Colligative PropertyNormal Colligative Property
AxBy1-α→xA+yxα+yB-xyα
Total Moles = 1-α+xα+yα = 1-αx+y-1
i=1+αx+y-11
⇒α=i-1x+y-1
View Answer Report Error Discuss
"Gilt-edged" means ___________.
Which bacterium is used to turn milk to curd?
Which of the following places is associated with Jainism
Ashok Mehta committee recommended for the establishment of
Under the chairmanship of Ashoka Mehta, the Janata Government appointed a committee on Panchayat Raj system in December 1977. They have made 132 recommendations to revive and strengthen the declining Panchayati Raj system in the country. As a result of this report, the Indian states of Karnataka, Andhra Pradesh, and West Bengal passed new legislation.
One third of a Number is 96. What will 67% of that Number be?
Let the Number be x.
Given that one third of a Number is 96.
i.e x = 3 x 96 = 288.
67% of x = x×67100=288×67100=192.96
Apart from proposing atomic theory, what did John Dalton researched on?