Molarity of a solution

This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

What is the molarity of a solution formed from 20.0 grams of NaCl dissolved in 650.0 mL of H2O?

© BrainMass Inc. brainmass.com February 24, 2021, 2:25 pm ad1c9bdddf
https://brainmass.com/chemistry/stoichiometry/molarity-of-a-solution-19812

Solution Preview

Molarity (M) is defined as moles per 1 liter (moles/L). To figure out the molarity of the solution, you need to determine the number of moles of NaCl in 20 grams. To determine the number of moles of NaCl, you need to know its molecular weight (MW), that is, how many grams are in ...

Solution Summary

This solution is provided in 212 words. It defines molarity and describes and calculates how to find it in general and in regards to the question posed.

$2.19