In which of the following reactions,chlorine | vedclass

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

Question

(D) An oxidising agent is a substance that undergoes reduction (gain of electrons or decrease in oxidation state) and causes the oxidation of another

Vedclass · Accepted Answer

$(i)$,$(ii)$ and $(iii)$

Vedclass · Answer

(D) An oxidising agent is a substance that undergoes reduction (gain of electrons or decrease in oxidation state) and causes the oxidation of another substance (loss of electrons,addition of oxygen,or removal of hydrogen).In all the given reactions,the oxidation state of chlorine decreases from $0$ (in $Cl_2$) to $-1$ (in $HCl$),which means chlorine is reduced.$(i)$ $CH_3CH_2OH$ loses hydrogen to form $CH_3CHO$,so $Cl_2$ acts as an oxidising agent.$(ii)$ $CH_3CHO$ loses hydrogen to form $CCl_3CHO$,so $Cl_2$ acts as an oxidising agent.$(iii)$ $CH_4$ loses hydrogen to form $CH_3Cl$,so $Cl_2$ acts as an oxidising agent.Therefore,in all these reactions,chlorine acts as an oxidising agent.

In which of the following reactions,chlorine acts as an oxidising agent?
$(i)$ $CH_3CH_2OH + Cl_2 \longrightarrow CH_3CHO + HCl$
$(ii)$ $CH_3CHO + Cl_2 \longrightarrow CCl_3CHO + HCl$
$(iii)$ $CH_4 + Cl_2 \xrightarrow{hv} CH_3Cl + HCl$
The correct answer is

Similar Questions

Which valve is located between the right atrium and the right ventricle?

$CH_3MgBr + CO_2$ $\xrightarrow{\text{Dry ether}} Y$ $\xrightarrow{H_3O^{\oplus}} Z$. Identify $Z$ from the following.

Assertion : Silicones are hydrophobic in nature.
Reason : $Si-O-Si$ linkages are moisture sensitive.

Identify the organism shown in the given figure.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

In which of the following reactions,chlorine acts as an oxidising agent?$(i)$ $CH_3CH_2OH + Cl_2 \longrightarrow CH_3CHO + HCl$$(ii)$ $CH_3CHO + Cl_2 \longrightarrow CCl_3CHO + HCl$$(iii)$ $CH_4 + Cl_2 \xrightarrow{hv} CH_3Cl + HCl$The correct answer is