Easy Chemistry Chapter 01: Solutions Class 12 Level 6

किस विकल्प में 5 प्रतिशत आयतन-आयतन विलयन का सही वर्णन है?

Which option correctly describes a 5 percent volume by volume solution?

Explanation opens after your attempt
Correct Answer

A. 100 मिलीलीटर विलयन में 5 मिलीलीटर विलेय / 5 mL solute in 100 mL solution

Step 1

Concept

In volume by volume percent, both quantities are volumes.

Step 2

Why this answer is correct

5 percent means 5 mL solute in 100 mL solution.

Step 3

Exam Tip

Look for the mL-mL pair in volume percent. चरण 1: आयतन-आयतन प्रतिशत में दोनों मात्राएँ आयतन में होती हैं। चरण 2: 5 प्रतिशत का अर्थ 100 मिलीलीटर विलयन में 5 मिलीलीटर विलेय है। चरण 3: आयतन प्रतिशत में मिलीलीटर-मिलीलीटर जोड़ी देखें।

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The correct answer is A. 100 मिलीलीटर विलयन में 5 मिलीलीटर विलेय / 5 mL solute in 100 mL solution.

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