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
How big is this hornet really?
Egad !!!!
Giant Asian hornets have no...
Choosing the NBA All-Star team
The weekend of February 14 - 16 wil...
The new R-naught number
There's a number used to quantify how fast a...
Patriots' Day
In Massachusetts, Monday April 15th, 2019, will ...
A Parametric Heart
♥♥♥♥♥♥♥♥
In this updated activity, ...
What do you know about the Hawaiian islands?
We’ve been watching news about the ...
Sweetheart candies
NECCO went bankrupt in 201...
3 winners on the Price is Right - what are the chances?
Act One: Show this cli...
Can I get your order right?
You can order a ton of combo...
Indigenous Peoples or Columbus Day
When Columbus landed in Guanahani (renamed...