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4. Changing the angle of rotation of the plane of polar
Uploaded: 30.07.2019
Content: 4.rar 21,3 kB
Product description
4. Changing the angle of rotation of the plane of polarization of a beet sugar solution at 25 ° C in the presence of 0.5N HCl solution and excess water.
t, min 20 176 ∞
α hail 22.0 5.5 -8.4
Determine the reaction rate constant and how much sugar (wt.%) Inverts for 250 minutes.
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