Difficult
Which of the following alkanes is used for road surfacing?
- A$C_{20}H_{42}$ to $C_{24}H_{50}$
- B$C_{36}H_{74}$ and above
- C$C_{10}H_{22}$ to $C_{12}H_{26}$
- D$C_{15}H_{32}$ to $C_{19}H_{40}$
Explore More
Similar Questions
Assertion $(A):$ Sodium acetate on Kolbe's electrolysis gives ethane.
Reason $(R):$ Methyl free radical is formed at cathode.
Reason $(R):$ Methyl free radical is formed at cathode.
$CH_4$ gas is obtained in :-
$(a)$ Hydrolysis of $Al_4C_3$
$(b)$ Hydrolysis of $Be_2C$
$(c)$ Hydrolysis of $Mg_2C_3$
$(d)$ Hydrolysis of $CaC_2$
$(a)$ Hydrolysis of $Al_4C_3$
$(b)$ Hydrolysis of $Be_2C$
$(c)$ Hydrolysis of $Mg_2C_3$
$(d)$ Hydrolysis of $CaC_2$
Medium
View SolutionWhich compound produces $CH_4$ when treated with water?
DifficultIIT 1990
View SolutionThe reaction of an alkyl bromide $(X)$ with $Na$ in dry ether gives $4, 5-$diethyl octane. Then $(X)$ is:
Difficult
View SolutionSodium ethanoate on heating with soda lime gives '$X$'. Electrolysis of aqueous solution of sodium ethanoate gives '$Y$'. '$X$' and '$Y$' respectively are
DifficultKCET 2024
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo