Best method to prepare absolute alcohol from ordinary alcohol is by

Question

Best method to prepare absolute alcohol from ordinary alcohol is by

Best method to prepare absolute alcohol from ordinary alcohol is by
A. dehydration with anhydrous `CuSO_4`
B. dehydration with CaO
C. azeotropic distillation after mixing it with benzene.
D. none of these.

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - D
Now-a-days all absolute alcohol is made by membrane technology.

4 views Answered 2023-02-05 15:29