A 1.0 g sample of co`(NH_(2)CH_(2)CH_(2)NH_(2))_(3)Cl_(3)` is dissolved in 25.0 g if water and the freezing point of the solution is `-0.87^(@)C`. How many ions are produced per mole of compound? The `K_(f)` of water is `1.86^(@)C//"molal"`
A
2
B
3
C
4
D
5
Text Solution
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The correct Answer is:
c
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