Chemistry: Molecular Approach (4th Edition)

Published by Pearson
ISBN 10: 0134112830
ISBN 13: 978-0-13411-283-1

Chapter 1 - Self-Assessment Quiz - Page 33: Q10


$1285 cm^{2}=0.1285 m^{2}$

Work Step by Step

1. cm to m, $100cm=1 m$ When cm is squared, all units need to be squared. $cm^{2} to m^{2}, (100cm)^{2}=1m^{2}$, so $10000cm^{2}=m^{2}$ 2. $1285cm^{2}/10000cm^{2}=0.1285m^{2}$
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