Chemical Formulae and Chemical Equations MCQs

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

Chemical Formulae and Chemical Equations MCQs | Page 5 of 28

Q41.
Symbol of Gold has been derived from its Latin name
Discuss
Answer: (c).Aurum
Discuss
Answer: (d).all of these
Q43.
Chemical formula of calcium nitrate is
Discuss
Answer: (b).Ca(NO₃)₂
Q44.
In Na₂CO₃, relative atomic mass of Oxygen is
Discuss
Answer: (d).48
Q45.
If atomic mass of copper is 63.546, mass percent of copper in Cu₂O will be
Discuss
Answer: (c).0.8882
Discuss
Answer: (a).positive charge
Q47.
Expression of ratio of combining number of atoms or ions is called as
Discuss
Answer: (c).formula
Q48.
Acids are always
Discuss
Answer: (b).aqueous
Q49.
Molar mass of Calcium Carbonate CaCO₃ is
Discuss
Answer: (a).100.0869 g/mol
Q50.
In Sulfuric Acid (H₂SO₄), chemical composition of sulfur is
Discuss
Answer: (b).0.3265
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