Question

the solution of an Ester in benzene freezes at 0.84K below the freezing point of the solution if Kf of benzene is 5.12Kkgmol-¹​

Answer 1

HELLO!

Your question seems to be incomplete, because it gives no information about what to find out. However, from your data, you can find out the molality of the solution, and from that, with some additional data, you can find out the amount of solute present and also the molecular mass of the solute.

Refer to the attachment for the solution of molality calculation.

Thanks!

Answer 2

Answer:

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