Which of the C - C bond is strongest - Vidyadip

MCQ

Which of the $C - C$ bond is strongest

A
Formed by $s{p^3} - s{p^3}$ hybridised carbon atoms (as in alkanes)
B
Formed by $s{p^2} - s{p^2}$ hybridised carbon atoms (as in alkenes)
✓
Formed by $sp - sp$ hybridised carbon atoms (as in alkynes)
D
All are equal

✓

Answer

Correct option: C.

Formed by $sp - sp$ hybridised carbon atoms (as in alkynes)

c
(c) $sp - sp > s{p^2} - s{p^2} > s{p^3} - s{p^3}$
Order of bond strength

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

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

Similar questions

If two substances $A$ and $B$ have $P_A^o : P_B^o = 2 : 1$ and have mole fraction in solution $1 : 3$ then mole fraction of $A$ in vapours phase is

Dipole moment is shown by

Which of the following has maximum number of molecules

The increasing order of the acidity of the following carboxylic acids is

Which of the following is paramagnetic ?

$ \wedge _m^o$ for $NaCl,\,HCl$ and $NaA$ are $126.4,\,425.9$ and $100.5\,\,S\,cm^2\,mol^{-1},$ respectively. If the conductivity of $0.001\,M\,HA$ is $5\times 10^{-5}\,S\,cm^{-1},$ degree of dissociation of $HA$ is

$IUPAC$ name of $[Fe(O_2)(CN)_4Cl]^{4-}$ is

Fats and oils are

During change of $O^2$ to $O_2^-$ ion, the electron adds on which one of the following orbitals?

In the following sequence of reactions, what is $D$

image $\xrightarrow{{[O]}}A\xrightarrow{{SOC{l_2}}}B\xrightarrow{{Na{N_3}}}C\xrightarrow{{{\text{Heat}}}}D$