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Cl2O is best prepared by passing dry...

`Cl_2O` is best prepared by passing dry

A

chlorine gas over hot HgO

B

hydrogen chloride and oxygen over hot silver oxide

C

hydrogen chloride over phosphorus pentoxide

D

chlorine and oxygen over hot silver chlorate

Text Solution

Verified by Experts

The correct Answer is:
A
`2Cl_2 +2HgO overset(300^@C )to HgCl_2.HgO + Cl_2O`
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