Basic Chemistry MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Basic 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 Basic 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 Basic Chemistry mcq questions that explore various aspects of Basic Chemistry problems. Each MCQ is crafted to challenge your understanding of Basic 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 Basic 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 Basic 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 Basic Chemistry knowledge to the test? Let's get started with our carefully curated MCQs!

Basic Chemistry MCQs | Page 15 of 45

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Q141.
The genetic material DNA is found in
Discuss
Answer: (d).Nucleus
Q142.
Individual chemicals involved in the sequences of reactions are called
Discuss
Answer: (b).metabolites
Q143.
Value of pH is determined by
Discuss
Answer: (a).pH electrode
Discuss
Answer: (a).Hโบ ion concentration
Q145.
Sorensen used word 'Potenz' which means
Discuss
Answer: (b).power
Q146.
The scientific definition of pH is the negative logarithm to base 10 of
Discuss
Answer: (a).Hโบ ion concentration
Q147.
Hydrochloric acid completely ionized in solution hence it is
Discuss
Answer: (b).strong monobasic acid
Q148.
One replaceable hydrogen atom per molecule is present in
Discuss
Answer: (a).monobasic acids
Q149.
Sodium hydroxide ionizes in solution
Discuss
Answer: (b).completely
Q150.
Danish chemist Soren Sorensen first time introduced
Discuss
Answer: (a).pH