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What type of membrane is considered workable for reverse osmosis in desalination?

Options

  1. ACellulose acetate
  2. BGlass
  3. CMetal
  4. DPaper

Correct answer

A. Cellulose acetate

Step-by-step solution

The paragraph mentions that a workable porous membrane for reverse osmosis in desalination is a film of cellulose acetate.

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