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 16 of 21

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Q151.
The cathode production the electrolysis of zinc iodide is
Discuss
Answer: (b).zinc
Q152.
In electrolysis of pure ionic molten compounds, metal is formed at
Discuss
Answer: (b).cathode
Discuss
Answer: (c).relative electrode charge
Q154.
The effect of high voltage needed to discharge OHโป ion is called
Discuss
Answer: (a).over voltage effect
Q155.
In electrolysis, the very high current is passed which is equal to
Discuss
Answer: (a).40,000 A
Q156.
The consumption of a typical smelting plant of aluminum is as much as electricity consumed by
Discuss
Answer: (b).small town
Q157.
The Greek words 'way up ' and 'way down' were given to
Discuss
Answer: (a).anode and cathode
Q158.
Valuable metals are attached to the anode, which is known as
Discuss
Answer: (b).sludge
Q159.
The particles which move towards cathode are called
Discuss
Answer: (b).cations
Q160.
Aluminum oxide has the melting point of
Discuss
Answer: (b).2040 °C