Monday
March 30, 2015

Homework Help: chemistry

Posted by Joshua on Tuesday, October 28, 2008 at 12:34am.

I need to know if I have th right molecular formula for Sorbito

39.56g C

7.75g H

52.7g O

Empirical Formula is CH2O

30.026 amu

how I how calculate the molecular mass and how I figure out the melecular formula? please help

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - If a compound's empirical formula is CH2O and its' formula mass is ...
Chemistry (Check) - True or False The empirical formula of a compound is always ...
Finding the Molecular Formula - A certain compound containing only carbon and ...
Chemistry - An organic compound that has the empirical formula CHO has a ...
Chemistry - I need some help with some of these questions: The action of ...
Chemistry - I need some help with some of these questions: The action of ...
Chemistry - Please check my answers for the following questions. THANK YOU. 1) ...
chemistry--help - a compound contains 63.15% Carbon, 5.30% hydrogen, 31.55% ...
chem - Citric acid, the compound responsible for the sour taste of lemons, has ...
Chemistry - The empirical formula of a compound is CH2O and the molecular mass ...

Members