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The test of of zone O(3) can be done by...

The test of of zone `O_(3)` can be done by

A

`Ag`

B

`Hg`

C

`Au`

D

`Cu`

Text Solution

Verified by Experts

The correct Answer is:
B
`6Hg + O_(3) rarr 3 Hg_(2) O`
Mercurous oxide
During this reaction, mercury loese its meniscus and starts sticking galss.
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