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प्रश्न
What is meant by a functional group?
उत्तर
An atom or group of atoms within a molecule that shows characteristics set of physical and chemical properties.
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संबंधित प्रश्न
Match the pairs.
| Column 'A' | Column 'B' | ||
| i. | Inductive effect | a. | delocalisation of π electrons |
| ii. | Hyperconjugation | b. | displacement of π electrons |
| iii. | Resonance effect | c. | delocalisation of σ electrons |
| d. | displacement of σ electrons | ||
Write the IUPAC name of the following.
Write the IUPAC name of the following.
Observe the following and answer the questions given below:
\[\ce{CH3 - CH3 ->[U.V. light] \overset{\bullet}{C}H3 + \overset{\bullet}{C}H3}\]
- Name the reactive intermediate produced.
- Indicate the movement of electrons by a suitable arrow to produce this intermediate.
- Comment on the stability of this intermediate produced.
Which one of the following names does not fit a real name?
The IUPAC name of \[\begin{array}{cc}
\phantom{.}\ce{CH3}\\|\phantom{..}\\
\ce{H3C - C - CH = C(CH3)2}\\
|\phantom{..}\\\phantom{..}\ce{CH3}
\end{array}\] is
Give the IUPAC names of the following compound.
\[\ce{CH2 = CH - CH = CH2}\]
Give the structure for the following compound.
tertiary butyl iodide
As per IUPAC nomenclature, the name of the complex [Fe(H2O)5(NCS)]2+ is ____________.
Which reagent can be used to convert 1-nitropropane to propan-1-amine?
