Electricity and Chemistry MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Electricity and Chemistry, a fundamental topic in the field of Chemistry. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Electricity and Chemistry MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Electricity and Chemistry mcq questions that explore various aspects of Electricity and Chemistry problems. Each MCQ is crafted to challenge your understanding of Electricity and Chemistry principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Chemistry tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Electricity and Chemistry MCQs are your pathway to success in mastering this essential Chemistry topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Electricity and Chemistry. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Electricity and Chemistry knowledge to the test? Let's get started with our carefully curated MCQs!

Electricity and Chemistry MCQs | Page 12 of 21

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Q111.
In a Magnesium-Copper battery with dilute acid as electrolyte, at cathode, element is
Discuss
Answer: (a).hydrogen gas is bubbled off
Discuss
Answer: (a).ions which require least energy to be discharged
Q113.
In electroplating, solution must be of salt of metal
Discuss
Answer: (a).to electroplate with
Discuss
Answer: (a).prevention of electricity flowing in an electrolyte solution
Q115.
In non-metals, half cells of electricity are conducted via solution by
Discuss
Answer: (d).platinum wire and foil
Q116.
The part of a platinum electrode in a reaction is
Discuss
Answer: (b).less
Q117.
The types of half cell include
Discuss
Answer: (d).all of above
Q118.
Half cells contain two ions of same element with different
Discuss
Answer: (b).oxidation state
Q119.
The negative electrode in a half cell is made up of
Discuss
Answer: (b).zinc
Q120.
During electrolysis, the mass of a substance produced is proportional to
Discuss
Answer: (d).time of constant current and strength of current