Biology, asked by pranavdevthanear, 14 days ago

Q. 1 Select and write the correct answer:
1)
Nanoparticle used in purification of water is
a) Ag
b) Pt
c) TiO2
d) Zno

Answers

Answered by rockchipsingh

0

Answer:

a

Explanation:

Ag is used in purification of water

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