Curriculum connections for grades four to twelve all across Canada.
Alberta Grade Nine Science
Unit C: Environmental Chemistry (Social and Environmental Emphasis)
2: Identify processes for measuring the quantity of different substances in the environment and for monitoring air and water quality
1. The first thing you are going to want to do with your Operation Water Drop kit is to use it. Test the water samples you have been given and your local drinking water (as well as three other water samples such as urban, rural and raw water, in the case of High School Operation Water Drop kits) with the kit’s contents. Record these test results.
1. Cover the area that you are working on with paper and use gloves as the Methyl Purple Indicator that you will be using may stain. 2. Label the 2 plastic cups as follows; label one cup Alkalinity LLS and the other cup Local Community Treated Water. 3. Pour the 50 mL of Alkalinity LLS into the cup labeled Alkalinity LLS.