MCQ
How many carbon atoms does an alkane (not a cycloalkane) need before it is capable to exist in enantiomeric form ?
- A$4$
- B$5$
- C$6$
- ✓$7$
✓
Answer
Correct option: D.
$7$
d
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
The linear combination of atomic orbitals to form molecular orbitals takes place only when the combining atomic orbitals
→$A$. have the same energy
$B$. have the minimum overlap
$C$. have same symmetry about the molecular axis
$D$. have different symmetry about the molecular axis
Choose the most appropriate from the options given below:
If $M^{+3}$ has configuration $[Ar]3d^{10}$ then $M$ belongs to :-
→Assign $A, B, C, D$ from given type of reaction.
→${N_2} + 3{H_2} \longrightarrow NH_3$
A liquid compound ($x$) can be purified by steam distillation only if it is
→Out of the following pairs of electrons, identify the pairs of electrons present in degenerate orbitals:
What is the major product expected from the following reaction ?
In which compound, oxidation state of nitrogen is $1$
→The electrons, identified by quantum by numbers $n$ and $l,$ $(i)\, n = 4, l = 1$ $(ii)\, n = 4, l= 0$ $(iii)\, n = 3, l= 2$ $(iv)\,n = 3, l = 1$ can be placed in order of increasing energy, from the lowest to highest, as
→The preparation of ethane by electrolysis of aqueous solution of potassium acetate is called as
Azimuthal quantum number defines