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Chemistry
Chemistry
Problem
The solution having highest vapour pressure is : (Assume 100% ionisation of electrolytes) a.
1
N
KNO
3
1 N \text{ KNO}_3
1
N
KNO
3
b.
1
N
Ba
(
NO
3
)
2
1 N \text{ Ba}(\text{NO}_3)_2
1
N
Ba
(
NO
3
)
2
c.
1
N
Al
2
(
SO
4
)
3
1 N \text{ Al}_2(\text{SO}_4)_3
1
N
Al
2
(
SO
4
)
3
d.
1
N
Th
(
NO
3
)
4
1 N \text{ Th}(\text{NO}_3)_4
1
N
Th
(
NO
3
)
4
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