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Solve the following question: Round off the following quantity to three significant figures: 42,150

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Question

Solve the following question:

Round off the following quantity to three significant figures:

42,150

Numerical
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Solution

4.22 × 104 (or 42,200)

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Chapter 2: Introduction to Analytical Chemistry - Exercises [Page 24]

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Balbharati Chemistry [English] Standard 11 Maharashtra State Board
Chapter 2 Introduction to Analytical Chemistry
Exercises | Q 3. (C)(h) | Page 24

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