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Chemistry
Chemistry
Problem
Assuming 100% ionisation of each complex osmotic pressures of equimolar solutions of K
4
[Fe(CN)
6
], K
3
[Fe(CN)
6
], Fe
4
[Fe(CN)
6
]
3
and Fe
3
[Fe(CN)
6
]
2
at 300 K are in the order : a. 5 : 4 : 7 : 5 b. 4 : 5 : 7 : 5 c. 7 : 5 : 5 : 4 d. 4 : 5 : 5 : 7
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