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JEE Redox Reactions PYQs with Solutions

11 previous year questions from Redox Reactions (JEE Main & Advanced NSEC) with answers and solutions. Numbered list, year tags, and one-tap solutions — built for serious JEE / NEET practice.

11 questionsNSECAnswers + solutions

About Redox Reactions PYQs

Redox Reactions has 11 previous year questions in the Quantrex Academy JEE Main & Advanced NSEC bank. The 11 questions in this list come from Olympiad workbook (11). Each question opens on its own page with the options, the correct answer and the worked solution where available.

Redox Reactions questions with solutions

Which of the following cannot act as an oxidising agent?

Olympiad workbook Solution View → 2

The table below gives the results of three titrations carried out with 0.200 M HCl to determine the molarity of a given NaOH solution using phenolphthalein as indicator. NaOH was

Olympiad workbook Solution View → 3

Among the following, the reaction/s that can be classified as oxidation- reduction is /are I. Cr_2 O_7 ^ 2- (aq)+2 OH^ - (aq) arrow 2 CrO_4 ^ 2- +H_2 O(l) II. SiCl_4(l)+2 Mg(s)

Olympiad workbook Solution View → 4

In YBa_2 Cu_3 O_ 7-x , a superconducting oxide that got George Bednorz and Karl Muller the Nobel prize in 1986, Cu can exist in both +2 and +3 oxidation states and their

Olympiad workbook Solution View → 5

While doing titration, a student recorded a burette reading of 10.0 mL for the neutralization of 10.0 ~mL NaHC_2 O_4(aq) with 0.1 M NaOH(aq) . In a separate experiment, 10.0 mL of

Olympiad workbook Solution View → 6

Which of the following pairs of compounds can be stable while retaining the identity of each compound in the pair over a period of time? I. FeCl_3, SnCl_2 II. HgCl_2, SnCl_2 III.

Olympiad workbook Solution View → 7

In the following reaction, the values of a, b and c , respectively are a F_2(~g)+b OH^ - (aq) arrow c F^ - (aq)+d OF_2(~g)+e H_2 O(l)

Olympiad workbook Solution View → 8

When 6.8 g of AgNO_3 completely reacts with H_3 PO_2 , metallic silver produced (g) and H_3 PO_2 consumed (mole) are respectively

Olympiad workbook Solution View → 9

Among (i) HCl , (ii) HOClO , (iii) HOClO_2 and (iv) HOClO_3 , which cannot undergo a disproportionation reaction?

Olympiad workbook Solution View → 10

Aqueous solutions of hydrogen sulphide and sulphur dioxide when mixed together gives

Olympiad workbook Solution View → 11

Br_2 disproportionates to Br^ - and BrO_3^ - in a hot alkaline solution as 3 Br_2+6 OH^ - arrow 5 Br^ - +BrO_3^ - +3 H_2 O The equivalent weight of Br_2 is: (M=. molar mass of

Olympiad workbook Solution View →

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Main Redox Reactions list

The larger JEE Redox Reactions list is under Chemistry (295 questions).

Related JEE NSEC chapters

Some Basic Concepts of Chemistry (60)Electrochemistry (52)Thermodynamics (C) (50)Structure of Atom (50)General Organic Chemistry (44)Chemical Kinetics (42)Chemical Bonding and Molecular Structure (34)Coordination Compounds (33)Hydrocarbons (29)Solid State (22)Ionic Equilibrium (20)Alcohols Phenols and Ethers (19)

Redox Reactions in other exams

NEET Redox Reactions (421)BITSAT Redox Reactions (19)