Curated and Reviewed by
Lesson Planet
This Virtual Lab: Gravimetric Determination of Arsenic interactive also includes:
Arsenic in drinking water is a common problem in third world countries. Young chemists create a procedure to calculate the mass percent of arsenic in the soil. The virtual lab allows individuals to experiment with different methods.
3 Views
0 Downloads
Concepts
Additional Tags
Instructional Ideas
- Create a laboratory handout with reflection questions for pupils to answer as they complete the lesson
- Include in a series of labs designed to study stoichiometry
Classroom Considerations
- Expects a solid understanding of reading chemical equations
Pros
- Provides a viable alternative to a costly classroom lab
- Presents a scenario to give a context for the lesson
Cons
- None