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
Should I buy a gasoline, hybrid, or electric car
This activity is currently being updated – Mid Apr...
Will one roll be enough?
Students can use the man or the basket as a ...
The odds of horse race betting
Rich Strike surprised everyone at the Kentucky D...
Barcodes and QR codes
In this updated activi...
A geodesic icosahedron, the Times Square New Year's eve ball
Image by kjpargeter on Freepik It's a g...
Daylight savings time
Updated and improved!
Is Daylight savings t...
Mashed Potatoes Proportions
🥔 "Why d...
Steepness and fall hiking
Fall is a beautiful time of year for hiking....
How much pee is in your pool (Updated)
How much pee i...
Raising the bar
Recovery of the treasure from the 1941 sinki...