Easy Chemistry Chapter 01: Solutions Class 12 Level 5

किसी घटक का मोल अंश 0 होने का क्या अर्थ है?

What does it mean if the mole fraction of a component is 0?

Explanation opens after your attempt
Correct Answer

A. वह घटक उपस्थित नहीं है / That component is absent

Step 1

Concept

In mole fraction, moles of that component are in the numerator.

Step 2

Why this answer is correct

If the moles are 0, mole fraction is 0 and the component is absent.

Step 3

Exam Tip

Understand meaning from the limits of mole fraction. चरण 1: मोल अंश में ऊपर उस घटक के मोल होते हैं। चरण 2: यदि मोल 0 हैं तो मोल अंश 0 होगा और घटक अनुपस्थित माना जाएगा। चरण 3: मोल अंश की सीमा से अर्थ समझें।

FAQs

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What is the correct answer to this Chemistry MCQ?

The correct answer is A. वह घटक उपस्थित नहीं है / That component is absent.

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