Oxidation & Reduction - JEE Main Previous Year Questions with Solutions

JEE Main Previous Year Papers Questions of Chemistry With Solutions are available at eSaral.   Simulator   Previous Years AIEEE/JEE Main Questions [esquestion] Which of the following will change the colour of acidic dichromate solution. #tag# [JEE-MAINS 2013] #sol# (A) [/esquestion] [esquestion] #tag# [JEE-MAINS 2013] #sol# (C) [/esquestion] [esquestion] #tag# [JEE-MAINS 2013] #sol# (A) [/esquestion] [esquestion] The most suitable reagent for the conversion of $\mathrm{R}-\mathrm{CH}_{2}-\mathrm{OH} \rightarrow \mathrm{R}-\mathrm{CHO}$ is :- (A) $\mathrm{CrO}_{3}$ (B) PCC (Pyridinium chlorochromate) (D) $\mathrm{K}_{2} \mathrm{Cr}_{2} \mathrm{O}_{7}$ #tag# [JEE-MAINS 2014] #sol# (B) [/esquestion]

This chapter is part of a much wider Chemistry collection, so use the JEE Mains PYQs chapter wise archive to continue topic-wise preparation.

This Oxidation & Reduction set covers one chapter only — for entire papers exactly as they appeared on exam day, check our JEE Main previous year question paper.