Depression in freezing point of 0.01 molal aqueous HCOOH solution is 0 – InterviewSolution

1.	Depression in freezing point of 0.01 molal aqueous HCOOH solution is 0.02046. one molal aqueous urea solution freezes at -1.86^(@)C, assuming molality equal to molari ty, pH of HCOOH solution is :
Answer» 2 3 4 5 Answer :B

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