The student realizes that the precipitate was not completely dried and claims that as a result, the calculated Na2CO3 molarity is too low. Do you agree with the student’s claim? Justify your answer

I disagree, the molarity is meant to be higher if all other factors remain constant.

Explanation:

Molarity=amount of substance/volume of the liquid

So,the lesser,the volume, the higher the molarity and vice versa.

passing a magnet thought the

mixture , because iron gets attracted to magnet .