Stoichiometry MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Stoichiometry, a fundamental topic in the field of Basic Chemical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Stoichiometry 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 Stoichiometry mcq questions that explore various aspects of Stoichiometry problems. Each MCQ is crafted to challenge your understanding of Stoichiometry principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Basic Chemical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Stoichiometry MCQs are your pathway to success in mastering this essential Basic Chemical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Stoichiometry. 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 Stoichiometry knowledge to the test? Let's get started with our carefully curated MCQs!

Stoichiometry MCQs | Page 15 of 42

Q141.
__________ fuels require the maximum percentage of 'excess air' for complete combustion.
Discuss
Answer: (a).Solid
Discuss
Answer: (c).Percentage saturation and relative saturation are numerically equal for an unsaturated vapor gas mixture.
Q143.
__________ equation relates latent heat and boiling point.
Discuss
Answer: (d).Trouton's
Q144.
At higher temperature, molal heat capacities of most of the gases (at constant pressure) __________ with increase in temperature.
Discuss
Answer: (a).increases
Q145.
The number of H⁺ in 1 c.c solution of pH 13 is
Discuss
Answer: (c).6.023 x 10⁷
Q146.
Applicability of Claussius-Clapeyron equation is subject to the condition that the
Discuss
Answer: (c).both (a) & (b)
Q147.
The unit of Cᵨ in S.I. units is
Discuss
Answer: (b).J/kg.°K
Q148.
Dry air is a mixture of
Discuss
Answer: (b).gases
Q149.
pH value of H₂SO₄ (5% concentration) is
Discuss
Answer: (d).< 7
Q150.
Except for monoatomic gases, the molal heat capacity at constant volume for all gases is __________ Kcal/Kg mole.° K.
Discuss
Answer: (b).> 3