MCQ
Van't Hoff factor of $Ca{(N{O_3})_2}$ is
- A$1$
- B$2$
- ✓$3$
- D$4$
✓
Answer
Correct option: C.
$3$
c
(c)$Ca{(N{O_3})_2} \to C{a^{2 + }} + 2NO_3^ - $ it gives three ions hence the Van’t Hoff factor $= 3.$
(c)$Ca{(N{O_3})_2} \to C{a^{2 + }} + 2NO_3^ - $ it gives three ions hence the Van’t Hoff factor $= 3.$
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