The indicator that is obtained by coupling the diazonium salt of sulphanilic acid with N, N-dimethylaniline is

Question

The indicator that is obtained by coupling the diazonium salt of sulphanilic acid with N, N-dimethylaniline is

The indicator that is obtained by coupling the diazonium salt of sulphanilic acid with N, N-dimethylaniline is
A. phenanthroline
B. methyl orange
C. methyl red
D. phenolphthalein.

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - B
Methyl orange

4 views Answered 2023-02-05 15:29