February 23, 2017

Homework Help: chemistry

Posted by Diana on Wednesday, September 8, 2010 at 1:37am.

In the course of research, a chemist isolates a new compound with an empirical formula C3H3O2. 4.97 g of the compound when dissolved in 100. g of water produces a solution with a freezing point of −0.325°C. What is the molecular formula of the compound? (For water, Kf = 1.86°C/m.) (For your answer, enter the integer that tells the number of multiples of the empirical formula present in the molecular formula.)

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions