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Karnataka Board PUCPUC Science Class 11

How many significant figures should be present in the answer of the following calculation:- (0.02856 x 298.15 x 0.112)/0.5785 - Chemistry

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Question

How many significant figures should be present in the answer of the following calculation:-

`(0.02856 xx 298.15 xx 0.112)/0.5785`

Numerical

Solution

Least precise number of calculation = 0.112

∴ Number of significant figures in the answer

= Number of significant figures in the least precise number

= 3

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Chapter 1: Some Basic Concepts of Chemistry - EXERCISES [Page 28]

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NCERT Chemistry - Part 1 and 2 [English] Class 11
Chapter 1 Some Basic Concepts of Chemistry
EXERCISES | Q 1.31 - (i) | Page 28

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