How many significant figures do these numbers have? a. 23 b. 23.0 c. 0.00023 d. 0.0002302

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How many significant figures do these numbers have?
a. 23
b. 23.0
c. 0.00023
d. 0.0002302

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Introductory Chemistry version 1.0

ISBN: 978-1453327654

1st edition

Authors: David W. Ball

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Question Posted: Feb 28, 2016 04:29 AM

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How many significant figures do these numbers have? a. 23 b. 23.0 c. 0.00023 d. 0.0002302

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a By rule 1 a nonzero digit is significant Therefore 23 has two significant figures b By rule 3 z...View the full answer

Introductory Chemistry version 1.0

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