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3. Solving a chemistry problem
Uploaded:
22.08.2023
Content: 5ш.zip 23,88 kB
Content: 5ш.zip 23,88 kB
Product description
5. When protein was centrifuged in Svedberg´s experiments, sedimentation equilibrium was established after 41.5 hours at 288 K. The speed of the centrifuge was 10,900 rpm. The density of the medium is 1002.5 kg/m3, and that of the dispersed phase is 1.3495 g/cm3. Protein concentrations at distances of 4.13 and 4.08 cm from the axis of rotation turned out to be 0.973 and 0.975%, respectively. What is the molecular weight of egg white (protein) obtained by Svedberg as a result of this experiment?
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