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

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Question

(C) The given reaction is: $2Na_{(s)} + 2H_2O_{(l)} \rightarrow 2NaOH_{(aq)} + H_2(g) \uparrow $.In this reaction,the oxidation state of $Na$ changes

Vedclass · Accepted Answer

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

Vedclass · Answer

(C) The given reaction is: $2Na_{(s)} + 2H_2O_{(l)} \rightarrow 2NaOH_{(aq)} + H_2(g) \uparrow $.In this reaction,the oxidation state of $Na$ changes from $0$ to $+1$ (oxidation) and the oxidation state of $H$ in $H_2O$ changes from $+1$ to $0$ (reduction).This is a displacement reaction where $Na$ displaces $H$ from $H_2O$.It is also an intermolecular redox reaction because two different species are undergoing oxidation and reduction.Therefore,the correct classification is $C$.

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

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