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Chemistry · JEE

Redox Reactions and Electrochemistry MCQs for JEE

27+ syllabus-aligned questions available

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Redox Reactions and Electrochemistry JEE MCQs on Goodmarks include 27+ multiple-choice questions with correct answers and step-by-step solutions. Attempt free samples below or unlock the full bank with Pro.

Master Redox Reactions and Electrochemistry through exam-style multiple-choice questions. This page features 27+ JEE MCQs covering Electronic concepts of oxidation and reduction, redox reactions, oxidation number, rules for assigning oxidation number and balancing of redox reactions, Electrolytic and metallic conduction, conductance in electrolytic solutions, molar conductivities and their variation with concentration, Kohlrausch's law and its applications, Electrochemical cells: Electrolytic and Galvanic cells, different types of electrodes, electrode potentials including standard electrode potential, half-cell and cell reactions, Emf of a Galvanic cell and its measurement, Nernst equation and its applications, relationship between cell potential and Gibbs' energy change, and more, each with verified answers and clear explanations.

Subtopics in Redox Reactions and Electrochemistry

  • Electronic concepts of oxidation and reduction, redox reactions, oxidation number, rules for assigning oxidation number and balancing of redox reactions
  • Electrolytic and metallic conduction, conductance in electrolytic solutions, molar conductivities and their variation with concentration, Kohlrausch's law and its applications
  • Electrochemical cells: Electrolytic and Galvanic cells, different types of electrodes, electrode potentials including standard electrode potential, half-cell and cell reactions
  • Emf of a Galvanic cell and its measurement, Nernst equation and its applications, relationship between cell potential and Gibbs' energy change
  • Dry cell and lead accumulator, fuel cells

Free sample questions

Attempt 8 free MCQs for Redox Reactions and Electrochemistry. Unlock 19+ more with Pro.

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Q1ChemistryUnit 7: Redox Reactions and Electrochemistry
An oxidation process involves:
Q2ChemistryUnit 7: Redox Reactions and Electrochemistry
The reaction that takes place when Cl2C l_{2} gas is passed through conc. NaOH solution is :
Q3ChemistryUnit 7: Redox Reactions and Electrochemistry
In the atmosphere of industrial smog, copper corrodes to form: This question has multiple correct options
Q4ChemistryUnit 7: Redox Reactions and Electrochemistry
A half cell reaction is one which:
Q5ChemistryUnit 7: Redox Reactions and Electrochemistry
Identity the compound in which phosphorus exists in the oxidation state of +1
Q6ChemistryUnit 7: Redox Reactions and Electrochemistry
The resistance of 1N1 \mathrm{N} solution of acetic acid is 250Ω250 \Omega when measured in a cell having a cell constant of 1.15cm−1.1.15 \mathrm{cm}^{-1} . The equivalent conduction (in oh m−1cm2equiv−1m^{-1} c m^{2} e q u i v^{-1} ) of 1N1 N acetic acid is
Q7ChemistryUnit 7: Redox Reactions and Electrochemistry
Primary battery is a battery:
Q8ChemistryUnit 7: Redox Reactions and Electrochemistry
One mole of HNO3H N O_{3} absorbs 5 moles of electrons in a redox reaction. The reduced product of this reaction is :

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Frequently asked questions

What type of Redox Reactions and Electrochemistry MCQs appear in JEE?

JEE Main tests Redox Reactions and Electrochemistry through conceptual and numerical MCQs. Goodmarks mirrors this format with four-option questions and detailed solutions.

How many MCQs should I solve for Redox Reactions and Electrochemistry?

Aim for at least 50–100 MCQs per subtopic. Goodmarks has 27+ questions for Redox Reactions and Electrochemistry to build speed and accuracy.

Are solutions provided for every MCQ?

Yes. Each MCQ shows the correct option, final answer, and a step-by-step explanation after you submit.

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