Chemistry (12th Edition)

Published by Prentice Hall
ISBN 10: 0132525763
ISBN 13: 978-0-13252-576-3

Chapter 17 - Thermochemistry - 17 Assessment - Page 586: 44

Answer

It is important to define the system and the surroundings in order to examine to flow of heat in chemical reactions and in changes in physical state.

Work Step by Step

It is important to define the system and the surroundings in order to examine to flow of heat in chemical reactions and in changes in physical state.
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