84. Solving a chemistry problem
Seller: Derkach
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Product description
- Calculate the number average and weight average molar mass for the following polymer molar mass distribution:
ni, mol 3.0 8.0 11.0 17.0 9.0 1.0
Mi,kg/mol 10.0 12.0 14.0 16.0 18.0 20.0
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.