Easy Chemistry Chapter 01: Solutions Class 12 Level 5

मोलरता निकालते समय विलेय के द्रव्यमान को पहले किसमें बदलना पड़ सकता है?

While calculating molarity, mass of solute may first need to be converted into what?

Explanation opens after your attempt
Correct Answer

A. मोल में / Into moles

Step 1

Concept

The definition of molarity uses moles of solute.

Step 2

Why this answer is correct

If mass is given, it must be converted into moles.

Step 3

Exam Tip

Remember moles = mass/molar mass. चरण 1: मोलरता की परिभाषा में विलेय के मोल आते हैं। चरण 2: यदि द्रव्यमान दिया हो तो उसे मोल में बदलना पड़ेगा। चरण 3: मोल = द्रव्यमान/मोलर द्रव्यमान संबंध याद रखें।

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What is the correct answer to this Chemistry MCQ?

The correct answer is A. मोल में / Into moles.

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