111. Solving a chemistry problem
Seller: Derkach
Price: 1.17 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
Determine the free surface energy of heptane in a tank with a diameter of 100 m if the surface tension of heptane at 20 °C is 21.1 mN/m.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.