Easy Chemistry Chapter 01: Solutions Class 12 Level 6

किस विकल्प में 1 पीपीएम का सही वर्णन है?

Which option correctly describes 1 ppm?

Explanation opens after your attempt
Correct Answer

A. दस लाख भाग नमूने में 1 भाग विलेय / 1 part solute in one million parts sample

Step 1

Concept

ppm means parts per million.

Step 2

Why this answer is correct

1 ppm means 1 part solute in one million parts sample.

Step 3

Exam Tip

Use ppm for very low concentrations. चरण 1: पीपीएम का पूरा अर्थ दस लाख भागों में भाग है। चरण 2: 1 पीपीएम का अर्थ दस लाख भाग नमूने में 1 भाग विलेय है। चरण 3: पीपीएम का प्रयोग बहुत कम सांद्रता में करें।

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What is the correct answer to this Chemistry MCQ?

The correct answer is A. दस लाख भाग नमूने में 1 भाग विलेय / 1 part solute in one million parts sample.

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