34. Solving a chemistry problem
103. Determine the total surface of the particles, if during the crushing of 1 g of sulfur particles were obtained: 1) cubic in shape with an edge length of 10-5 cm; b) spherical particles with a diameter of 2×10-6 cm (sulfur density 2.07 g/cm3).
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.