Which of the following is used for the preparation of colloids?
Which of the following is used for the preparation of colloids?
Option 1 -
Mond Process
Option 2 -
Van Arkel Method
Option 3 -
Bredig's Arc Method
Option 4 -
Ostwald process
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1 Answer
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Correct Option - 3
Detailed Solution:Bredig's Arc Method is used for preparation of colloidal sol's of less reactive metal like Au, Ag, Pt.
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