February 24, 2017

Homework Help: Chemistry

Posted by Lori on Friday, February 8, 2008 at 1:48pm.

Did I do this correctly or do I need to try again?

What is the mass percent of a solution when 18.6 g of table salt is added to 81.4 g of water?

Mass Percent = mass of solute(g)x100

mass of solution (g)
= 18.6 g x100
18.6 g + 81.4g

= 18.6 g x 100

= 0.186 x 100
= 18.6
The mass percent of the solution is 18.6%

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions