Class 12 Chemistry Surface Chemistry Colloids, Emulsion, Gel and Their properties with application

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Which of the following metal nanoparticles is used for coating the filter material that acts as an effective bacterial disinfectant?

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A
Nickel
B
Silver
C
Gold
D
Copper

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

Surface Chemistry

Subtopic

Colloids, Emulsion, Gel and Their properties with application

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