143. Solving a chemistry problem
Sold 0
Refunds 0
Good feedbacks 0
Bad feedbacks 0
7.16. Ethyl iodide and heptyl acid were taken. Which of them will spread better on water if the cohesion works are equal to 0.0498 and 0.0556 J / m2, and the adhesion works are 0.0637 and 0.0948 J / m2?
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.