One temperature in the second set of results does not fit the pattern. Which temperature is that? Justify your answer

Class 12th Chemistry, Question -One temperature in the second set of results does not fit the pattern. Which temperature is that? Justify your answer

Question 28:One temperature in the second set of results does not fit the pattern. Which temperature is that? Justify your answer

The correct answer is -3rd reading for 0.5 g there has to be an increase in depression of freezing point and therefore decrease in freezing point so also decrease in melting point when amount of salt is increased but the trend is not followed on this case.