QJEEM24Ch117b: JEE Main 2024 Chemistry - Class 11 JEEM24Ch117b Solution: Number of moles of H + ions required by 1   mole of MnO 4…

Question

Verified Solution • 2025–26 Session moderate

Number of moles of $H^{+}$ ions required by $1 mole$ of ${MnO}_{4}^{-}$ to oxidise oxalate ion to ${CO}_{2}$ is _________.

Accepted Answer

$2 {MnO}_{4}^{-} + 5 C_{2} O_{4}^{2 -} + 16 H^{+} ⟶ 2 {Mn}^{2 +} + 10 {CO}_{2} + 8 H_{2} O$

$∴$ Number of moles of $H^{+}$ ions required by 1 mole of ${MnO}_{4}^{-}$ to oxidise oxalate ion to ${CO}_{2}$ is 8

QJEEM24Ch117b: JEE Main 2024 Chemistry - Class 11 JEEM24Ch117b Solution: Number of moles of H + ions required by 1 &nbsp; mole of MnO 4…