Law of Combining Volumes & Molar Volume

Goal

Your goal for the end of this lesson is to be able to: 

• use mole ratios from a balanced chemical equation to predict volumes of other reactants and products required/produced at constant temperature and pressure

• calculate volume, moles or mass using a molar volume at STP or SATP conditions

Step 1

Read through the information presented on page 12 through 14 of your notes, highlighting key information. This information can also be found on page 164-166 & 169-171 of the Nelson Chemistry textbook.

Step 2

Watch the lesson videos which highlight important information, and works through a selection of practice problems (note that the full notes key can be found on our Gases unit home page). Pause the videos as needed to ensure your notes have a complete set of examples and you understand the steps taken to solve the problems presented.

Step 4

Complete this check-in assignment. This is for you to understand where you are at in your learning of this topic, and for me to know how you are progressing, that you are making progress in the course, and to help address any consistent class concerns with this material.