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Chemistry · JEE

Online Practice: Redox Reactions and Electrochemistry for JEE

27+ syllabus-aligned questions available

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Goodmarks provides free online JEE practice for Redox Reactions and Electrochemistry with 27+ MCQs, instant answer checking, and full solutions. Sign up to unlock the complete question bank and topic-wise filters.

Sharpen your chemistry preparation with interactive online practice for Redox Reactions and Electrochemistry. Goodmarks offers 27+ JEE-style MCQs mapped to the official syllabus, each with detailed explanations so you learn from every attempt.

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

How do I practice Redox Reactions and Electrochemistry online for JEE?

Open this page, attempt the free sample MCQs, then sign up on Goodmarks to access the full Redox Reactions and Electrochemistry question bank with topic filters and detailed explanations.

How many Redox Reactions and Electrochemistry questions are available?

Goodmarks currently has 27+ JEE-aligned MCQs for Redox Reactions and Electrochemistry, with more added regularly.

Is this aligned with the JEE Main syllabus?

Yes. All Chemistry questions on Goodmarks are organised by official JEE Main units and subtopics, including 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.

Do I get solutions after each question?

Every question includes the correct answer and a step-by-step explanation. Free users can practise a random mix; Pro unlocks full subject and topic filters.

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