Friday, 9 February 2024

Potable Water

Making water safe to drink in the lab. Starting with River water and rainwater, we looked at how dirty they were. then put them through a water filter of gravel sand and activated charcoal. Clean but was it safe to drink - no. Next to see what bacteria is in tap, bottled distilled water and compare them to sea water, rainwater and river water.



 

No comments:

Post a Comment

Complex Cubic Root

Having some fun with math—solving a cubic equation with one real root and a pair of complex conjugate roots. Exploring the fascinating inter...