Given below are two statements

Statement I: In the oxalic acid vs \(KMn{O}_{4}\) (in the presence of dil \({H}_{2}S{O}_{4}\) ) titration the solution needs to be heated initially to \(60^\circ C\), but no heating is required in Ferrous ammonium sulphate (FAS) vs \(KMn{O}_{4}\) titration (in the presence of dil \({H}_{2}S{O}_{4}\) )

Statement II: In oxalic acid vs \(KMn{O}_{4}\) titration, the initial formation of \(MnS{O}_{4}\) takes place at high temperature, which then acts as catalyst for further reaction. In the case of FAS vs \(KMn{O}_{4}\), heating oxidizes \(F{e}^{2+}\) into \(F{e}^{3+}\) by oxygen of air and error may be introduced in the experiment.

In the light of the above statements, choose the correct answer from the options given below.

[JEE Main 2025, 28 Jan (Shift 1)]

Question

Given below are two statements

Statement I: In the oxalic acid vs \(KMn{O}_{4}\) (in the presence of dil \({H}_{2}S{O}_{4}\) ) titration the solution needs to be heated initially to \(60^\circ C\), but no heating is required in Ferrous ammonium sulphate (FAS) vs \(KMn{O}_{4}\) titration (in the presence of dil \({H}_{2}S{O}_{4}\) )

Statement II: In oxalic acid vs \(KMn{O}_{4}\) titration, the initial formation of \(MnS{O}_{4}\) takes place at high temperature, which then acts as catalyst for further reaction. In the case of FAS vs \(KMn{O}_{4}\), heating oxidizes \(F{e}^{2+}\) into \(F{e}^{3+}\) by oxygen of air and error may be introduced in the experiment.

In the light of the above statements, choose the correct answer from the options given below.

[JEE Main 2025, 28 Jan (Shift 1)]

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Given below are two statements Statement I: In the oxalic acid vs \(KMn{O}_{4}\) (in the presence of dil \({H}_{2}S{O}_{…

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