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- Thu Mar 16, 2017 11:53 pm
- Forum: Chemistry forum
- Topic: Surface pressure in film
- Replies: 0
- Views: 5071
Surface pressure in film
The following surface pressure measurements were obtained for a film of haemoglobin spread on 0.01 mol dm~3 HC1 (aq.) at 25°C: Calculate the relative molecular mass of the spread protein and compare your answer with a value of 68000 as determined from sedimentation measurements. How can I calculate...