1.

Purpose of 'U' shaped perforated vessel in Nelson cell is mainly to prevent the reaction

Answer»

`2NaOH+Cl_(2)RARRNACL+NaOCl+H_(2)O`
`Na+1//2Cl_(2)rarrNaCl`
`NaOH+HClrarrNaCl+H_(2)O`

ANSWER :A


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