In Lassaigne's test for the detection of halogens, the sodium fusion e – InterviewSolution

1.	In Lassaigne's test for the detection of halogens, the sodium fusion extract is first boiled with concentrated nitric acid. This is
Answer» to remove silver halides to DECOMPOSE `Na_(2)S`and `NaCN`, if present to dissolve `Ag_(2)S` to dissolve `AgCN`, if formed Answer :B

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