1. Label the three beakers with their respective names (do not include the buffer; this can be tested in the tube). 2. Fill the beakers with their respective samples.
Sulphate Analysis for Elementary Operation Water Drop
Sulphate Analysis Instructions for Elementary in PowerPoint and Video Format
Total Chlorine Analysis for Elementary Operation Water Drop
Total Chlorine Analysis Instructions for Elementary in PowerPoint and Video Format
Total Hardness Analysis for Elementary Operation Water Drop
Total Hardness Analysis Instructions for Elementary in PowerPoint and Video Format
Elementary Operation Water Drop Student Evaluation
Watch the Webinar About How to Use the High School Operation Water Drop Kit in Your Classroom
Tips and advice regarding how to use the High School Operation Water Drop kit in your classroom. There are two methods to go about it - in one method different groups of students test for different components in all of the water samples, in the other method each group of students tests for all of the different components in one water sample.
What is Safe Drinking Water? (High School)
Testing the Water We Drink! (High School)
High School Operation Water Drop Data Sheet
Alkalinity Analysis for High School Operation Water Drop
There is no Canadian Drinking Water Guideline for Alkalinity in drinking water, but it is an important characteristic of the water and if your local community water is less than the LLS then the water may be quite corrosive, which may result in increased levels of copper and lead leached out from household plumbing.