Which one is false in the following statements - Vidyadip

MCQ

Which one is false in the following statements

A
Each carbon in ethylene is in $s{p^2}$ hybridisation
✓
Each carbon in acetylene is in $s{p^3}$ hybridisation
C
Each carbon in benzene is in $s{p^2}$ hybridisation
D
Each carbon in ethane is in $s{p^3}$ hybridisation

✓

Answer

Correct option: B.

Each carbon in acetylene is in $s{p^3}$ hybridisation

(b) In ${C_2}{H_2}$ each carbon has $sp$-hybridization

$H - \mathop C\limits_{sp} \equiv \mathop C\limits_{sp} - H$

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 4. Chemical bonding and molecular structure→4. Chemical bonding and molecular structure — all question types→Chemistry STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Keeping in view the periodic law and the periodic table suggest which of the following elements should have the maximum electronegative character

Cyclohexane, a hydrocarbon floats on water because

The density of a liquid is $1.5\, g/mL$. There are $50\, drops$ in $5\, mL$. The number of molecules in $1\, drop$ is (molecular weight of liquid is $100$)

$Z_{eff}$ of $B$ is $2.6$, then value of zeff of oxygen and fluorine will be :-

$10 \mathrm{~mL}$ of gaseous hydrocarbon on combustion gives $40 \mathrm{~mL}$ of $\mathrm{CO}_2(\mathrm{~g})$ and $50 \mathrm{~mL}$ of water vapour. Total number of carbon and hydrogen atoms in the hydrocarbon is........................

When benzene is heated with acetic anhydride in the presence of anhydrous aluminium chloride at $80^o C,$ the product formed is :

Which of the following compounds does not follow the octet rule for electron distribution

Compound$(s)$ that on hydrogenation produce$(s)$ optically inactive compound$(s)$ is (are)

If two different non-axial $d-$ orbitals having $'xz'$ nodal plane form $\pi$ -bond by overlapping each other, then internuclear axis will be

Compare the carbon-carbon $\sigma $ bond length in ethane, ethylene and acetylene ?