Which of the following statements is not true | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Ethane $(C_2H_6)$ is a saturated hydrocarbon (alkane).$(A)$ It undergoes free radical substitution with chlorine to form chloroethane.$(B)$ Cataly

Vedclass · Accepted Answer

It can be catalytically hydrogenated.

Vedclass · Answer

(B) Ethane $(C_2H_6)$ is a saturated hydrocarbon (alkane).$(A)$ It undergoes free radical substitution with chlorine to form chloroethane.$(B)$ Catalytic hydrogenation is a process used for unsaturated hydrocarbons (alkenes or alkynes) to convert them into alkanes. Since ethane is already saturated,it cannot be catalytically hydrogenated.$(C)$ Complete combustion of alkanes produces $CO_2$ and $H_2O$.$(D)$ Ethane $(C_2H_6)$ and iso-butane $(C_4H_{10})$ belong to the same homologous series (alkanes),differing by two $CH_2$ units,so they are homologues.Therefore,the statement that is not true is $(B)$.

Which of the following statements is not true for ethane?

Similar Questions

Given below are two statements :
Statement-$I$ : $2-$methylbutane on oxidation with $KMnO_4$ gives $2-$methylbutan$-2-$ol.
Statement-$II$ : $n-$alkanes can be easily oxidised to corresponding alcohol with $KMnO_4$.
Choose the correct option:

$A$ sample of gasoline contains $81\%$ iso-octane and $19\%$ $n$-heptane. Its octane number will be

The reaction $C_2H_5I + C_5H_{11}I + 2Na \to C_2H_5 - C_5H_{11} + 2NaI$ is called:

Wurtz reaction is $NOT$ possible with which of the following alkyl halides?

Arrange the following in decreasing order of their boiling points:
$(A)$ $2-$Methylbutane
$(B)$ $2,2-$Dimethylpropane
$(C)$ Pentane
$(D)$ Hexane

Vedclass Test Series

Exam Paper Generator

Online Exam Module