Lesson Plan

Determination of Water Hardness

Curated and Reviewed by Lesson Planet
This Determination of Water Hardness lesson plan also includes:

Learners investigate water hardness. In this water hardness lesson plan, students determine the water hardness in 4 samples of water after buffering each. By using titration and an indicator, learners can determine the amount of calcium ions in each sample from the presence of calcium carbonate therefore indicating the water hardness.

11 Views 14 Downloads
Resource Details
Grade
9th - Higher Ed
Subjects
Science
2 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning