Download App

8.1. Organic chemistry Nomenclature of organic compounds — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistry8.1. Organic chemistry Nomenclature of organic compounds1 Mark
MCQ
$IUPAC$ name of $C{H_3} - C{H_2} - \mathop {\mathop {CH - N{H_2}}\limits_{|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} }\limits_{C{H_3}\,\,\,\,\,\,\,\,\,\,\,} $ is
  • A
    $1-$ methyl $-1-$ aminopropane
  • ✓
    $2-$ aminobutane
  • C
    $2-$ methyl $-3-$ aminopropane
  • D
    None of the above
✓

Answer

Correct option: B.
$2-$ aminobutane
b
It’s obvious.

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

More "M.C.Q (1 Marks)" from 8.1. Organic chemistry Nomenclature of organic compounds→8.1. Organic chemistry Nomenclature of organic compounds — all question types→Chemistry STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

Among the flouride of $II\  A$ which is maximum soluble in water and has minimum melting point respectively
→
Which of the following is most reactive?
→
In which of the following case $K_p$ is less than $K_c$
→
Which of the following set of molecules will have zero dipole moment$?$
→
Which is not correct
→
The enthalpy change at $298\,K$ for decomposition is given in the following two steps

Step $I\,\,:$ ${H_2}O(g)\, \to \,H(g)\, + \,OH(g)\,;$              $\Delta H = 498\,kJ\,mol^{-1}$

Step $II\,\,:$ $OH(g)\, \to \,H(g)\, + \,O(g)\,;$              $\Delta H = 428\,kJ\,mol^{-1}$

The bond enthalpy of the $O-H$ bond is....$kJ\,mol^{-1}$

→
Frequency of the de-Broglie wave of election in Bohr's first orbit of hydrogen atom is. . . . . . . . . . $\times 10^{13} \mathrm{~Hz}$ (nearest integer).

[Given : $R_{\mathrm{H}}\left(\right.$ Rydberg constant) $=2.18 \times 10^{-18} \mathrm{~J}$.

$h($ Plank's constant $)=6.6 \times 10^{-34}$ J.s. $]$

→
In which compound of Mn the value of oxidation number of Mn is maximum?
→
The more positive the value of $\text{E}^\ominus,$ the greater is the tendency of the species to get reduced. Using the standard electrode potential of redox couples given below find out which of the following is the strongest oxidising agent:

$\text{E}^{\ominus}\text{values:}$ $\text{Fe}^{3+}/ \text{ Fe}^{2+}=+0.77;\text{I}_2(\text{S})/\text{ I}^-=+0.54;$

$\text{Cu}^{2+}/\text{ Cu}=+0.34;\text{Ag}^+/\text{ Ag}=+0.80\text{V}$

→
$List-I$ contains various reaction sequences and $List-II$ contains different phenolic compounds. Match each entry in $List-I$ with the appropriate entry in $List-II$ and choose the correct option.
→