117. Solving a chemistry problem
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Product description
It is known that in the system H2O - air, the diffusion coefficient at t = 400 C is 1.10 cm2 / s, and at 800 C - 2.54 cm2 / s. Find D at a temperature of 200 C.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.