JEE CHEMISTRY MCQ: AMINES

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Analyzing +4 | -1

C{H_3}N{H_2}\;

is heated with sodium and extracted with water and then

AgN{O_3}

is added. The white ppt. obtained is of:

View answer and explanation

Correct option: A

\mathrm{AgCN}

Option D (If both Assertion & Reason are False) is correct because a 2px-2py transition does not produce a spectral line, and not only Balmer lines are observed in the visible region.

More Questions from AMINES

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Identify '

\mathrm{Z}

' in the sequence

{{\text{C}}_6}{{\text{H}}_5}{\text{N}}{{\text{H}}_2}\xrightarrow{{{\text{NaN}}{{\text{O}}_2} + {\text{HCl}}}}{\text{X}}\xrightarrow{{{\text{CuCN}}}}{\text{Y}}\xrightarrow{{{{\text{H}}^ + }/{{\text{H}}_2}{\text{O}}}}{\text{Z}}

The primary, secondary and tertiary amines can be distinguished by: Assertion: The main product of reaction of alcoholic silver nitrite and ethyl bromide is nitroethane.

Reason: Silver nitrite is predominantly covalent compound. Hofmann’s bromamide reaction is to convert Gabriel phthalamide synthesis is used for preparation of :- Elements found in explosive are: