Chemistry · JEE

Online Practice: Redox Reactions and Electrochemistry for JEE

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Sharpen your chemistry preparation with interactive online practice for Redox Reactions and Electrochemistry. Goodmarks offers 180+ JEE-style MCQs mapped to the official syllabus, each with detailed explanations so you learn from every attempt.

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Subtopics in Redox Reactions and Electrochemistry

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Q1ChemistryUnit 7: Redox Reactions and Electrochemistry

\boldsymbol{H}_{2} \boldsymbol{O}_{2}

is:

Q2ChemistryUnit 7: Redox Reactions and Electrochemistry

Which of the following changes will cause the free energy of a cell reaction to decrease?

\boldsymbol{Z} \boldsymbol{n} \mid \boldsymbol{Z} \boldsymbol{n} \boldsymbol{S} \boldsymbol{O}_{4}(\boldsymbol{a} \boldsymbol{q})\left(\boldsymbol{x}_{1} \boldsymbol{M}\right) \| \boldsymbol{H} \boldsymbol{C l}(\boldsymbol{a} \boldsymbol{q})\left(\boldsymbol{x}_{2} \boldsymbol{N}\right.

This question has multiple correct options

Q3ChemistryUnit 7: Redox Reactions and Electrochemistry

An oxidation process involves:

Q4ChemistryUnit 7: Redox Reactions and Electrochemistry

Which of the following statement (s) differentiate between electrochemical cell and electrolytic cell? This question has multiple correct options

Q5ChemistryUnit 7: Redox Reactions and Electrochemistry

The reaction that takes place when

C l_{2}

gas is passed through conc. NaOH solution is :

Q6ChemistryUnit 7: Redox Reactions and Electrochemistry

Which of the following statements is correct for oxidation reaction?

Q7ChemistryUnit 7: Redox Reactions and Electrochemistry

The other name of comproportionation is:

Q8ChemistryUnit 7: Redox Reactions and Electrochemistry

The correct arrangement of following acids of phosphorus in the increasing order of oxidation state of phosphorous ¡S:

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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 186+ 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.

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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.