MCQ
The $IUPAC$ name of neopentane is
  • $2, 2$ dimethylpropane
  • B
    $2-$ methyl propane
  • C
    $2, 2$ dimethylbutane
  • D
    $2-$methylbutane

Answer

Correct option: A.
$2, 2$ dimethylpropane
a

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

Similar questions

The melting point of $RbBr$ is $682\,^oC$ while that of $NaF$ is $988\,^oC$. The  principal reason for this fact is
Group $13$ elements show $+1$ and $+3$ oxidation states. Relative stability of $+3$ oxidation state may be given as
Correct solubility order is
The pairs of species of oxygen and their magnetic behaviour are noted below. Which of the following presents the correct description ?
$p{K_a}$ value for acetic acid at the experimental temperature is $5$. The percentage hydrolysis of $0.1\,\,M$ sodium acetate solution will be
Glucose has optical isomers
Find the value of enthaly of formation of $PCl_5 \,:$ Given

$\frac{1}{2}\,{P_4}(s)\,\, + \,\,3C{l_2}(g)\, \to \,2PC{l_3}(\ell )\,\,\,\,\,\Delta H\, = \, - \,635\,\,kJ$

$PCl_3 (\ell )\,+\,Cl_2(g)\,\to \,PCl_5(s) \,\,\,\,\Delta H\, =\, -\,137\,kJ$.....$kJ$

Assertion: The aqueous solution of $FeCl_3$ is basic in nature.
Reason: $FeCl_3$ hydrolyses in water.
$10.0 \,\mathrm{~mL}$ of $0.05\, \mathrm{M}\, \mathrm{KMnO}_{4}$ solution was consumed in a titration with $10.0\, \mathrm{~mL}$ of given oxalic acid dihydrate solution. The strength of given oxalic acid solution is $.....\,\times 10^{-2} \,\mathrm{~g} / \mathrm{L}$ (Round off to the nearest integer)
Standard entropy of $X_2, Y_2$ and $XY_3$ are $60, 40$ and $50\,J \,K^{-1}\,mol^{-1},$ respectively. For the reaction,

$\frac{1}{2}{X_2} + \frac{3}{2}{Y_2} \to X{Y_3},\,\Delta H =  - 30\,kJ$ , to be at equilibrium, the temperature will be ............... $\mathrm{K}$