What is the correct order of stability? (memory based jee mains shift-1 28/01/2025)

\(\left(\mathrm{I}\right){\mathrm{Ph}}_{3}{\mathrm{C}}^{+}\\ \left(\mathrm{II}\right){\mathrm{Ph}}_{2}{\mathrm{CH}}^{+}\\ \left(\mathrm{III}\right)\mathrm{Cyclotropylium}\mathrm{cation}\\ \left(\mathrm{IV}\right){\mathrm{CH}}_{3}{\mathrm{CH}}_{2}\overset{+}{\mathrm{C}}{\mathrm{H}}_{2}{\mathrm{CH}}_{3}\)

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What is the correct order of stability? (memory based jee mains shift-1 28/01/2025)

\(\left(\mathrm{I}\right){\mathrm{Ph}}_{3}{\mathrm{C}}^{+}\\ \left(\mathrm{II}\right){\mathrm{Ph}}_{2}{\mathrm{CH}}^{+}\\ \left(\mathrm{III}\right)\mathrm{Cyclotropylium}\mathrm{cation}\\ \left(\mathrm{IV}\right){\mathrm{CH}}_{3}{\mathrm{CH}}_{2}\overset{+}{\mathrm{C}}{\mathrm{H}}_{2}{\mathrm{CH}}_{3}\)

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What is the correct order of stability? (memory based jee mains shift-1 28/01/2025) \(\left(\mathrm{I}\right){\mathrm{Ph…

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