Identify total number of structural isomers with C_5H_ 12 molecul… - Vidyadip

MCQ

Identify total number of structural isomers with $C_5H_{12}$ molecular formula ?

A
$3$
B
$4$
C
$5$
D
$6$

✓

Answer

$\mathop {C{H_3}C{H_2}C{H_2}C{H_2}C{H_3}}\limits_{n\, - \,pentane} $ $\mathop {\begin{array}{*{20}{c}}
{C{H_3}\,\,\,\,\,\,\,\,\,\,\,\,} \\
{|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\
{C{H_3}CHC{H_2}C{H_3}}
\end{array}}\limits_{isopentane} $ $\mathop {\begin{array}{*{20}{c}}
{\begin{array}{*{20}{c}}
{\,\,\,\,C{H_3}} \\
|
\end{array}} \\
{{H_3}CCC{H_3}} \\
| \\
{\,\,\,\,\,\,\,C{H_3}}
\end{array}}\limits_{neopentane} $

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

NEET STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

The statement “ The mass of a gas dissolved in a given mass of a solvent at any temperature is proportional to the pressure of the gas above the solvent” is

Order of first ionization potentials of elements $Li, Be, B, Na$ is

If the $\Delta G$ of a cell reaction $AgCl + {e^ - } \to Ag + C{l^ - }$ is $ - 21.20\;KJ$; the standard e.m.f., of cell is ............ $\mathrm{V}$

Which of the following has both plane of symmetry and centre of symmetry

Consider the following ionization enthalpies of two elements $'A'$ and $'B'$.

Element	Ionization	enthalpy	$(kJ/mol)$
	$1^{st}$	$2^{nd}$	$3^{rd}$
$A$	$899$	$1757$	$14847$
$B$	$737$	$1450$	$7731$

Which of the following statements is correct ?

Compound ${C_6}{H_{12}}$ is an

Oxidation of thiosulphate ${S_2}O_3^{2 - }$ ion by iodine gives

The presence of halogen, in an organic compounds, is detected by

Among $TiF_6^{2-} , CoF_6^{3-} , Cu_2Cl_2$ and $NiCl_4^{2-}$ the coloureless species are :

When $9.45\, g$ of $ClCH _{2} COOH$ is added to $500$ $mL$ of water, its freezing point drops by $0.5^{\circ} C$. The dissociation constant of $ClCH _{2} COOH$ is $x \times 10^{-3}$. The value of $x$ is ...............

(Rounded off to the nearest integer)

$\left[ K _{ f \left( H _{2} O \right)}=1.86 \,K\, kg mol ^{-1}\right]$