Spontaneity and Equilibrium MCQs for Competitive Exams

MCQS

Spontaneity and Equilibrium MCQs for Competitive Exams

Practice with answers, explanations, and exam-focused revision notes.

43 MCQs Page 3

Topic Notes: Spontaneity and Equilibrium

These notes summarize the key preparation context before you attempt the MCQs. Review the topic focus, then practice the questions below with answers and explanations.

Quick Overview

Spontaneity and Equilibrium MCQs in Chemistry are useful for candidates who need targeted practice for CSS, PMS, FPSC, PPSC, NTS, entry tests, and other competitive exams in Pakistan. This topic page is designed for quick revision, repeated practice, and exam-focused preparation.

Attempt the questions page by page, check the correct answers, read the explanations where available, and compare your weak areas with past papers and mock test performance. Consistent MCQ practice improves speed, confidence, and retention for objective exam sections.

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21
For a reaction with positive ?H and ?S values, what can be said about its spontaneity?
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22
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23
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24
Number of carbon atoms per molecule in lubricating oil is
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25
Number of carbon atoms per molecule in kerosene is
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26
Nutrition is derived by cows, cattle, goats, deer, sheep, and termites from
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27
In magnetic separation, magnets are used to separate
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28
The hardness that can be removed by boiling is called
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29
Water which forms scum with soap is called
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30
What is the general formula of alkenes?
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