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CBSE Class 12-science Answered

I know that answer is (a) but please explain the reason in detail
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Asked by govtsecschoolnayaganv051 | 16 Jun, 2019, 10:55: PM
answered-by-expert Expert Answer
Van't hoff factor depennds on number of species formed after dissociation or association. It does not depend on concentration of same compound. Here number of dissociated ions is going to be same in these solutions so Van't hoff factor will remain same.
 
i subscript A equals i subscript B equals i subscript C
Answered by Ravi | 24 Jun, 2019, 11:43: AM

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CBSE 12-science - Chemistry
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CBSE 12-science - Chemistry
I know that answer is (a) but please explain the reason in detail
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Asked by govtsecschoolnayaganv051 | 16 Jun, 2019, 10:55: PM
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CBSE 12-science - Chemistry
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Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
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CBSE 12-science - Chemistry
0.90 g of an  1:2 electrolyte was dissolved in 87.90 g of benzene. This raised the boiling point of benzene by 0.250 C. If the molecular mass of the electrolyte is 103.0molar calculate the molal elevation constant for benzene. Given that the solute dissociate with degree of dissociation 0.25.
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
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CBSE 12-science - Chemistry
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CBSE 12-science - Chemistry
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Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
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CBSE 12-science - Chemistry
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Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
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CBSE 12-science - Chemistry
Calculate the amount of KCl must be added to one kilogram of water so as to reduce its freezing point by two Kelvin. For water Kf = 1.86 K Kg mol-1.
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
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