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
Are these really 70% off?
We ran into this sale online.
...
Will sending you back to school this year cost a fortune?
With high inflation rates, supply short...
Mardi Gras, 2023
Updated for 2023!
Tuesday, February 21, 202...
How many hot chocolate scoops do I need?
Even though it is now Spring, here in New Englan...
Value of a lifetime of Whoppers?
Locked in a smelly bathroom for one hour and the...
Iditarod 2023 – The Last Great Race on Earth
The Iditarod Dogsled Race will begin this year on ...
Nike's latest bet
Nike has just chosen a surprising person t...
What does 95% confidence in the poll results mean?
There have been a lot of polls about who wil...
Ranked Choice Voting in NYC
New York City is still tallying its election...
Monopoly
In the board game, Monopoly, does a property...