explain, including by use of an equation, the use of chlorine in water purification to include the production of the active species HOCl and ClO– which kill bacteria.
Standard detail
11.4.2
Depth 3Parent ID: 73EA5D17EE7448FB8FE291074E259F77Standard set: Chemistry 9701 (2022, 2023, & 2024): AS Level
Original statement
Quick facts
- Statement code
- 11.4.2
- List ID
- 2
- Standard ID
- 972E56F7E4FF4168841545D71F5B6417
- Subject
- Science
- Grades
- HigherEducation
- Ancestor IDs
- 73EA5D17EE7448FB8FE291074E259F7730B16502490540468F98F16D961D3899859A5C4E55C54D8AA9F09F59CF6070D7
- Source document
- Syllabus Cambridge International AS & A Level Chemistry 9701
- License
- CC BY 4.0 US