A nitrogenous substance X is treated with `HNO_(2)` and the product so formed is further treated with NaOH solution, which produces blue colouration.

Question

A nitrogenous substance X is treated with `HNO_(2)` and the product so formed is further treated with NaOH solution, which produces blue colouration.

A nitrogenous substance X is treated with `HNO_(2)` and the product so formed is further treated with NaOH solution, which produces blue colouration. Which of the following can X be ?
A. `CH_(3)CH_(2)NH_(2)`
B. `CH_(3)CH_(2)NO_(2)`
C. `CH_(3)CH_(2)ONO`
D. `CH_(3)underset(CH_(3))underset(|)(CH)NO_(2)`

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 - D
`{:(" "CH_(3)" "CH_(3)),(" |"" |"),(H_(3)C-CH-NO_(2) underset(-H_(2)O)overset(HO-N=O)(rarr) H_(3)C-C-NO_(2)),(" "2^(@)" Nitroalkane"" |"),(" "X" "N=O),(" Pseudonitrole"),(" "darr NaOH),(" Blue colouration"):}`

4 views Answered 2023-02-05 15:29