2024-09-07 14:15:49
How much pee is in your pool (Updated)
How much pee is in your pool (Updated)
How much pee is in your pool? 🏊🏊
After chlorination, it has been hard to measure the quantity of pollutants in pool water. A Canadian chemist, Xing-Fang Li, has found a marker for urine that chlorine doesn't disguise. In this activity, students calculate volume of several pools, change that cubic foot volume to gallons of pool water, and try to approximate how much urine is in each pool.
Comments (2)
Jacqueline Barreras -
2024-09-24 05:11:15
Jacqueline Barreras -
2024-09-24 05:11:06
Display 1 - 2 Of total 2
Two 12s or one 18?
A little more pizza fun before Pi day!
Whic...
How big of a crepe can you make?
At Costco you can buy this huge tub of nutella...
Nike's latest bet
Nike has just chosen a surprising person t...
Fantasy Football
In the midst of another NFL sea...
Patriots' Day
In Massachusetts, Monday April 15th, 2019, will ...
Will Damarious Randall have to pay big?
Warriors won the NBA Championships. Ra...
Whole lot of cookies
This activity has been u...
First ipad
...
How much have doughnuts changed?
Part of the Smithsonian's Sally L. Steinberg C...
Does an NFL player's draft order mean a lot for the player?
Updated!
This Thursday, April 27th, college...