NEETChemistrySolutionsMCQ+4 / −1
The van't Hoff factor (i) for a dilute aqueous solution of the strong electrolyte barium hydroxide is
- A0
- B1
- C2
- D3
View written solutionFree
Correct answer: D
Ba(OH)2 is a strong electrolyte and undergoes
cent percent dissociation in a dilute aqueous
solution.
Ba(OH)2(aq) Ba2+(aq)
- 2OH–(aq)
Thus, van’t Hoff factor i = 3.
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