HSC Science (Computer Science) ११ वीं कक्षा - Maharashtra State Board Question Bank Solutions for Chemistry

Write the structural formulae for the following name and also write correct IUPAC name for them.

2,2,3-trimethylpentan-4-ol

Write bond line formulae and condensed formulae for the following compound.

2, 2, 4, 4- tetramethylpentane

Write the structural formulae for the following names and also write correct IUPAC names for them.

2,2,3-trimethylpentan-4-ol

Acetone and acetaldehyde are the ozonolysis products of an alkene. Write the structural formula of an alkene and give the IUPAC name of it.

Read the following reaction and answer the questions given below.

\[\begin{array}{cc}
\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide] CH3}\\
\phantom{.....}|\phantom{........................}|\phantom{}\\
\phantom{.................}\ce{CH3}\phantom{..............}\ce{CH3 - CH\ - CH2Br}\phantom{}\
\end{array}\]

a. Write the IUPAC name of the product.

b. State the rule that governs the formation of this product.

Write the condensed formulae and bond line formulae for the following structure.

\[\begin{array}{cc}
\phantom{}\ce{H}\phantom{...}\ce{H}\phantom{}\\
\phantom{}|\phantom{....}|\phantom{}\\
\ce{N ≡ C - C - C - C ≡ N}\\
\phantom{}|\phantom{....}|\phantom{}\\
\phantom{}\ce{H}\phantom{...}\ce{H}\phantom{}\\
\end{array}\]

Write dash formulae for the following bond line formulae.

Write condensed formulae and bond line formulae for the following structure.

\[\begin{array}{cc}
\phantom{}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{}\\
\phantom{}|\phantom{....}|\phantom{....}|\phantom{....}|\phantom{}\\
\ce{H - C - C - C - C - H}\\
\phantom{}|\phantom{....}|\phantom{....}|\phantom{....}|\phantom{}\\
\phantom{}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{}\\
\end{array}\]

Write condensed formulae and bond line formulae for the following structure.

\[\begin{array}{cc}
\phantom{.......}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{.....}\ce{O}\phantom{}\\
\phantom{.......}|\phantom{....}|\phantom{....}|\phantom{....}//\phantom{}\\
\ce{H - C - C - C - C}\\
\phantom{.......}|\phantom{....}|\phantom{....}|\phantom{.....}\backslash\phantom{}\\
\phantom{.........}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{.....}\phantom{}\ce{OH}
\end{array}\]

What is the action of following on but-2-ene?

dil alkaline KMnO₄

Write dash formulae for the following bond line formulae.

Write dash formulae for the following bond line formulae.

Write bond line formula and condensed formula for the following compounds.

2, 2, 4, 4- tetramethylpentane

Write the structural formulae for the following names and also write the correct IUPAC names for them.

2,2,3-trimethylpentan-4-0l

What is the action of following on but-2-ene?

dil alkaline KMnO₄

Write dash formula for the following bond line formula.

Write dash formula for the following bond line formula.

Acetone and acetaldehyde are the ozonolysis products of an alkene. Write the structural formula of an alkene and give the IUPAC name of it.

Write condensed formulae and bond line formulae for the following structure.

\[\begin{array}{cc}
\phantom{}\ce{H\phantom{...}H}\phantom{}\\
\phantom{}|\phantom{....}|\phantom{}\\
\ce{N ≡ C - C - C - C ≡ N}\\
\phantom{}|\phantom{....}|\phantom{}\\
\phantom{}\ce{H\phantom{...}H\phantom{}}
\end{array}\]

Write dash formulae for the following bond line formulae.