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प्रश्न
Give simple chemical tests to distinguish between the following pairs of compounds:
Butanal and Butan-2-one
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उत्तर
Distinguish tests between the butanal and butan-2-one
| Test | Butanal | Butan-2-one |
| Tollen test |
Positivie test
|
Negative Test
|
| Iodoform test | Negative test |
Positivie test
|
APPEARS IN
संबंधित प्रश्न
How are ketones classified?
Write the IUPAC name of the following ketone or aldehyde. Wherever possible, give also the common name.
CH3CO(CH2)4CH3
Give the IUPAC name of the following compound:
\[\begin{array}{cc}
\phantom{.................}\ce{Br}\phantom{....}\ce{CH3}\phantom{.........}\ce{O}\phantom{...}\\
\phantom{................}|\phantom{......}|\phantom{............}||\phantom{..}\\
\ce{CH3 - CH2 - CH2CH - CH - CH2 - C - H}
\end{array}\]
Give IUPAC names of the following compound:
Give the IUPAC names of the following compounds.
\[\begin{array}{cc}
\ce{CH3 - CH2 - C - CH2 - CHO}\\
||\phantom{.}\\
\ce{O}\phantom{.}
\end{array}\]
Which of the following I.U.P.A.C. name for (CH3)2CH – CH2 – CH2Br is correct?
is
IUPAC name of following compound is:
Complete the following:
\[\ce{CH3CN ->[1. AlH(i - Bu)2][2. H2O] 'A' ->[H2N-OH][H^+] 'B'}\]
Write the structure of the following compound:
Di-sec. butyl ketone
