120. Solving a chemistry problem
Seller: Derkach
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Product description
- In the chromatographic determination of methane, the NTT of the column was 2000. The width of the base of the chromatographic peak on the chart tape was 20 mm. Calculate the retention time of methane if the speed of the chromatograph strip was 600 mm/h.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.