Answered: Round 12345.6 to 4 significant figures

Science

Chemistry

Round 12345.6 to 4 significant figures

Chemistry for Engineering Students

3rd Edition

ISBN:9781285199023

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter11: Chemical Kinetics

Section: Chapter Questions

Problem 11.4PAE: What are the steps in the Chapman cycle? Explain the importance.

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Round 12345.6 to 4 significant figures

Expert Solution

Step 1

The quantities which come across during the scientific studies are named as physical quantities. The standard of reference used to measure any physical quantity is termed as unit. All number of digits in a number inclusive of the very last digit which has uncertain value is termed as the number of significant figures. The significant figures in any reported quantity are determined on the basis of certain rules.

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