HSC Science (Electronics) इयत्ता ११ वी - Maharashtra State Board Question Bank Solutions for Chemistry

Define the term Hydrogen bond

Define the term Aqueous tension

Define the term Dipole moment

Identify type of the intermolecular forces in the following compound.

CH₃-OH

Identify type of the intermolecular forces in the following compound.

CH₂=CH₂

Identify type of the intermolecular forces in the following compound.

CHCl₃

Name the types of intermolecular forces present in Ar.

Identify type of the intermolecular forces in the following compound.

CH₂Cl₂

Name the types of intermolecular forces present in Cl₂.

Name the types of intermolecular forces present in CCl₄.

Name the types of intermolecular forces present in HNO₃.

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

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

Write dash formulae for the following bond line formulae.

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

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

Write dash formulae for the following bond line formulae.

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

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

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

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

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

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

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

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

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

2, 2, 4, 4- tetramethylpentane