Frank solutions for केमिस्ट्री पार्ट २ [इंग्रजी] इयत्ता १० आयएससी chapter 9A - Organic Chemistry: Organic Compounds [Latest edition]

Fill in the blank:

Organic compounds are essentially_________compounds. They
show ___________Reaction and their rates are ___________.

Fill in the blank:

One of the products of combustion of organic compounds is
always__________

Fill in the blank:

More than 90% of the known organic compounds are. ________

Fill in the blank:

Vital force theory was discarded by the synthesis of__________ in laboratory.

Copy and complete the following table related to functional groups:

Name one:

Antibiotics

Name one:

Dye

Name an insecticide?

Name one:

Alkyne

Name one:

Explosive

Write the IUPAC name of the following compound.

\[\ce{CH3 - C ≡ C - CH3}\]

Write the IUPAC name of the following compound.

\[\begin{array}{cc}
\ce{CH3 - CH - CH2 - CH3}\\
|\phantom{..............}\\
\ce{CH3}\phantom{..............}\\
\end{array}\]

Write the IUPAC name of the following compound.

\[\begin{array}{cc}
\ce{CH3 - CH2 - C - OH}\\
\phantom{.............}||\\
\phantom{.............}\ce{O}\\
\end{array}\]

Write the IUPAC name of the following compound:

CH₃CH₂CH₂CH₂CH₃

Write the IUPAC name of the following compound:

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

Write the IUPAC name of the following compound.

\[\ce{CH3CH2CH = CHCH3}\]

Give the trivial (common) name and IUPAC name of the following:

C₃H₆

Give the trivial (common) name and IUPAC name of the following:

C₂H₄

Give the trivial (common) name and IUPAC name of the following:

C₂H₂

Give the trivial (common) name and the IUPAC name of the following:

CH₃OH

Give the trivial name and IUPAC name of the following:

CH₃COOH

Give the name of the following functional group:

–OH

Give the name of the following functional group:

>C = O

Give the name of the following functional group:

–CHO

Write the name of the following functional group:

–COOH

With reference to butane, explain the following term:

Molecular formula

With reference to butane, explain the following term:

Structural formula

With reference to butane, explain the following term:

Condensed formula

Define a functional group with two examples.

Write the functional groups for alcohol.

Write the functional groups for ketone.

Write the functional groups for carboxylic acid.

Give the name and formula of one member of the following:

Saturated hydrocarbons

Give the name and formula of one member of the following:

Unsaturated hydrocarbons

Which was the first organic compound synthesized in laboratory and by whom?

Write the molecular formulae of the third and fifth members of homologous series represented by general formula C_nH_2n-2.

Which of the following belong to same homologous series?

C3H₈, C₃H₆, C₄H₈, C₄H₆

How many isomers of the following hydrocarbons are possible?

C₃H₈

How many isomers of the following hydrocarbon are possible?

C₄H₁₀

What is major source of organic compounds?

Give four differences between organic and inorganic compounds.

Explain the fact that why organic com pounds are Iarge in number.

What is homologous series?

What is the difference in molecular formula of any Two adjacement homologues in terms of types of atoms and molecular mass?

What is catenation?

Why carbon show maximum tendency of catenation?

What is an alkyl group?

Give the names of any three alkyl groups. How are they formed?

Differentiate inorganic compounds and organic compounds.

Name the following organic compound:

The compound with 3 carbon atoms whose functional group is a carboxylic acid.

Name the following organic compound:

The first homologue whose general formula is C_nH_2n.

Give the IUPAC name of the following organic compound:

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

Give the IUPAC name of the following organic compound:

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

The organic compound having a triple carbon-carbon covalent bond is ______.

Draw the structural formula for the following:

2, 2 dimethyl pentane

Draw the structural formula for the following:

Methanol

Draw the structural formula for the following:

Iso-propane

Write the IUPAC name for the following compound:

Acetaldehyde

Write the IUPAC name for the following compound:

Acetylene

An example of a cyclic organic compound is ______.

The general formula of hydrocarbons with single covalent bonds is ______.

Give the structural formula of the following organic compound:

2-chlorobutane

Give the structural formula of the following organic compound:

Methanal

Give the structural formula of the following organic compound:

But-2-yne

Write the IUPAC name of the following:

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

Give the IUPAC name of the following organic compound:

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

Name the following:

Organic compounds with same molecular formula but different structural formula.

Name the following:

Group of organic compounds where the successive members follow a regular structural pattern, successive compounds differ by a 'CH₂' group.

Give the IUPAC name of the organic compound represented by the structural formula given below:

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

Give the IUPAC name of the organic compound represented by the structural formula given below:

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

Draw the structural diagram for the following organic compound:

3-methyl pentane

Give the structural formula of the following organic compound:

Methanal

State the term for the following:

The group obtained by removing one hydrogen atom from the parent alkane.

The compound which does not have a double bond in its structure.

The compound in its pure form turns into an ice like solid on cooling.

The compound which is used for artificial ripening of fruits.

Differentiate between the following pairs based on the criteria given:

Unsaturated and Saturated hydrocarbons (type of bond present)

Empirical formula of Ethyne.