Chemistry: The Central Science (13th Edition)

Published by Prentice Hall
ISBN 10: 0321910419
ISBN 13: 978-0-32191-041-7

Chapter 18 - Chemistry of the Environment - Exercises - Page 804: 18.6


Sea water is saline in nature having large quantities of dissolved salts. Fresh water is the water available on the surface of earth as rivers, streams and lakes. Its salinity is less than 550 ppm. While ground water is obtained from digging in the ground. Ground water is absorbed in the soil and form underground water reservoirs.

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