+
Chemical formulas

Chemical formulas

Rating:
Rating
(0)
Author: Lori Blomme
Description:

To determine the composition of a chemical formula 

Review and practice identifying elements and their number in a chemical compound 

(more)
See More
Try a College Course Free

Sophia’s self-paced online courses are a great way to save time and money as you earn credits eligible for transfer to over 2,000 colleges and universities.*

Begin Free Trial
No credit card required

25 Sophia partners guarantee credit transfer.

221 Institutions have accepted or given pre-approval for credit transfer.

* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 20 of Sophia’s online courses. More than 2,000 colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.

Tutorial

Description of what letters, numbers and parenthesis mean in a chemical formula

Source: A Natural Approach to Chemistry, Lori Blomme

Reading a Chemical Formula - Breaking Down Molecules

A video on how to read a chemical formula and figure out what elements and how many of each element make up various compounds.

Source: Uploaded by dcmurray25 on Nov 21, 2011

Chemical Formulas

brief description of what letters, numbers and parenthesis mean in a chemical formula.

Source: lori blomme

Practice Identifying Composition of Compounds

Full Screen

Source: don't remember where I got this