Pls solve this question

132. select  the correct statement 
(1) OP of 1 M NaCl solution is twice than of 1M sugar soiuuon 
(2) OP of 1 M sugar solution is tmce than of 1M NaCl sciohon 
(3) OP of 1 M NaCl solutuon half as compared to OP of 1M sugar solution 
(4) Both the solutions have equal OP 
 

Dear student

Please refer the solution below for the said query


The correct option is (1).

NaCl dissociates into two ions while glucose being covalent does not. 
So, number of particles in 1M NaCl will be twice as much as in 1M glucose.  Hence, osmotic pressure of 1M NACL is twice than 1M glucose solution.


Hope this information clears your doubt about the topic.

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