Science (English Medium) कक्षा १२ - CBSE Question Bank Solutions for Chemistry

Give the IUPAC name of the following compound:

ClCH₂C ≡ CCH₂Br

Write the structure of the following organic halogen compound.

1,4-Dibromobut-2-ene

Write IUPAC name of the following compound:

\[\begin{array}{cc}
\phantom{................}\ce{CH3}\\
\phantom{.............}|\\
\ce{CH3 - CH - CH - C - CH3}\\
|\phantom{......}|\phantom{......}|\\
\phantom{...}\ce{CH3}\phantom{..}\ce{OH}\phantom{...}\ce{CH3}
\end{array}\]

Draw structure of the following compound.

2-Methoxypropane

Write the structures of the following organic halogen compounds.

1,4-Dibromobut-2-ene

Name the following halide according to IUPAC system and classify them as alkyl, allyl, benzyl (primary, secondary, tertiary), vinyl or aryl halide:

CH₃CH₂C(CH₃)₂CH₂I

Write the structure of the following organic halogen compound.

4-tert-Butyl-3-iodoheptane

Name the following halides according to IUPAC system and classify them as alkyl, allyl, benzyl (primary, secondary, tertiary), vinyl or aryl halides:

CH₃C(C₂H₅)₂CH₂Br

Give the IUPAC names of the following compound:

(CCl₃)₃CCl 

Give the IUPAC name of the following compound:

\[\ce{(CCl3)3CCl}\]

Give the IUPAC name of the following compound:

ClCH₂C≡CCH₂Br

Give the IUPAC name of the following compound:

CICH₂C ≡ CCH₂Br

Write the structure of the following organic halogen compound.

1,4-Dibromobut-2-ene

Write the IUPAC name of the following compound:

\[\begin{array}{cc}
\phantom{..............}\ce{CH3}\\
\phantom{............}|\\
\ce{CH3 - CH - CH - C - CH3}\\
|\phantom{.....}|\phantom{......}|\\
\phantom{...}\ce{CH3}\phantom{.}\ce{OH}\phantom{...}\ce{CH3}
\end{array}\]

Write the structure of the following organic halogen compound.

1,4-Dibromobut-2-ene

Write the structure of the following organic halogen compound.

4-tert-Butyl-3-iodoheptane

What is meant by the chelate effect? Give an example.

Give the IUPAC name of the following compound:

\[\ce{(CCl3)3CCl}\]

Write the structure of the following organic halogen compound.

1,4-Dibromobut-2-ene

Write the structure of the following organic halogen compound.

4-tert-Butyl-3-iodoheptane