Question

which of the following aqueous solution has maximum freezing point _1)0.01M Nacl 2)0.005 M 3)0.005 M MgI2 4)0.01 M MgSo4

Answer 1

Hey mate!

Here's your answer!!

For 0.005M C2H5OH, one cation (C2H5+) and (OH-). Thus there are two moles of dissolved particles per mole of compound. Giving 0.01M effective particle concentration.

We can see that lowest depression in freezing point is of 0.005M C2H5OH as it has least effective particle concentration. Since it has least depression, it has maximum freezing point.

◾️So, the correct answer is option (b).

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Answer 2

Answer:

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