Chemistry (4th Edition)

Published by McGraw-Hill Publishing Company
ISBN 10: 0078021529
ISBN 13: 978-0-07802-152-7

Chapter 1 - Questions and Problems - Page 30: 1.5

Answer

(a) The force acting on an object is equal to its mass times its acceleration. - law (b) The universe as we know it started with a big bang. - theory (c) There are many civilizations more advanced than ours on other planets. - hypothesis

Work Step by Step

(a) law (b) theory (c) hypothesis
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