Assign A, B, C, D from the given type of reac | vedclass

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

Question

(C) $1$. In the given reaction,$Fe_{(s)} + 2HCl_{(aq)} \longrightarrow FeCl_{2(aq)} + H_{2(g)}$,the oxidation state of $Fe$ changes from $0$ to $+2$ (

Vedclass · Accepted Answer

$C$. for either intermolecular redox reaction or displacement reaction.

Vedclass · Answer

(C) $1$. In the given reaction,$Fe_{(s)} + 2HCl_{(aq)} \longrightarrow FeCl_{2(aq)} + H_{2(g)}$,the oxidation state of $Fe$ changes from $0$ to $+2$ (oxidation).$2$. The oxidation state of $H$ in $HCl$ changes from $+1$ to $0$ (reduction).$3$. This is a displacement reaction where a more reactive metal $(Fe)$ displaces hydrogen from an acid $(HCl)$.$4$. Since both oxidation and reduction occur in different species,it is an intermolecular redox reaction.$5$. Therefore,the reaction fits the category $C$.

Assign $A, B, C, D$ from the given type of reaction for the following chemical equation:
$Fe_{(s)} + 2HCl_{(aq)} \longrightarrow FeCl_{2(aq)} + H_{2(g)}$

Similar Questions

Chlorine is used to purify drinking water. Excess of chlorine is harmful. The excess of chlorine is removed by treating with sulphur dioxide. Present a balanced equation for this redox change taking place in water.

Assign $A, B, C, D$ from given type of reaction.
$Na_{(s)} + H_2O_{(l)} \xrightarrow{R.T.} NaOH + H_2 \uparrow $

One mole of potassium dichromate completely oxidises the following number of moles of ferrous sulphate in acidic medium.

The product of oxidation of $I^{-}$ with $MnO_4^{-}$ in alkaline medium is

For a redox reaction,how many moles of electrons will one mole of $MnO_4^-$ accept in an acidic medium?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Assign $A, B, C, D$ from the given type of reaction for the following chemical equation:$Fe_{(s)} + 2HCl_{(aq)} \longrightarrow FeCl_{2(aq)} + H_{2(g)}$