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
New Horizons spacecraft just flew by a really distant asteroid
Brian May, the lead guitarist of the rock band, ...
Beijing Olympic Schedule 2022
The Winter Olympics begins this week in Beijing....
Death Valley, CA - How hot was it?
This picture may have been Photo...
Should I get the Big One?
Let your students decide if the ...
Olympic Skateboarding
We are very excited to see skateboa...
A geodesic icosahedron, the Times Square New Year's eve ball
Image by kjpargeter on Freepik It's a g...
Fish Tale
...
New bust of King Charles ... in chocolate
Saturday, May 6th 2023 will be King Charles' ...
How many gumballs are there?
Gumball Machine Problem fro...
Is the Electoral College fair?
Show your students this really cute se...