EBK FOUNDATIONS OF COLLEGE CHEMISTRY
15th Edition
ISBN: 9781118930144
Author: Willard
Publisher: JOHN WILEY+SONS INC.
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Chapter 3, Problem 31AE
Interpretation Introduction
Interpretation:
The value of gold in
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The legal limit for chromium in drinking water is 0.10 ppm. What is the maximum permissible mass of chromium (in \mu gμg) in exactly 1.0 cup (8.0 fl. oz.) of drinking water? Assume the density of drinking water is 1.00 g/mL. (1 fl. oz. = 29.57 mL)(Express your answer with two significant digits.)
It has been estimated that there is 4 x 10^-4 mg of gold per liter of seawater. At a price of $19.40/g, what would be the value of the gold in 1 km^3 (1 x 10^25 cm^3) of the ocean?
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The price of gold at the time was $0.68 per gram of gold.
Gold occurs in seawater to the extent of 5.15 x 1011 atoms per gram of seawater.
The density of seawater is 1.03 g/cm3.
Chapter 3 Solutions
EBK FOUNDATIONS OF COLLEGE CHEMISTRY
Ch. 3.1 - Prob. 3.1PCh. 3.2 - Prob. 3.2PCh. 3.2 - Prob. 3.3PCh. 3.2 - Prob. 3.4PCh. 3.3 - Prob. 3.5PCh. 3.3 - Prob. 3.6PCh. 3 - Prob. 1RQCh. 3 - Prob. 2RQCh. 3 - Prob. 3RQCh. 3 - Prob. 4RQ
Ch. 3 - Prob. 5RQCh. 3 - Prob. 6RQCh. 3 - Prob. 7RQCh. 3 - Prob. 8RQCh. 3 - Prob. 9RQCh. 3 - Prob. 10RQCh. 3 - Prob. 11RQCh. 3 - Prob. 12RQCh. 3 - Prob. 13RQCh. 3 - Prob. 14RQCh. 3 - Prob. 15RQCh. 3 - Prob. 16RQCh. 3 - Prob. 17RQCh. 3 - Prob. 1PECh. 3 - Prob. 2PECh. 3 - Prob. 3PECh. 3 - Prob. 4PECh. 3 - Prob. 5PECh. 3 - Prob. 6PECh. 3 - Prob. 7PECh. 3 - Prob. 8PECh. 3 - Prob. 9PECh. 3 - Prob. 10PECh. 3 - Prob. 11PECh. 3 - Prob. 12PECh. 3 - Prob. 13PECh. 3 - Prob. 14PECh. 3 - Prob. 15PECh. 3 - Prob. 16PECh. 3 - Prob. 17PECh. 3 - Prob. 18PECh. 3 - Prob. 19PECh. 3 - Prob. 20PECh. 3 - Prob. 21PECh. 3 - Prob. 22PECh. 3 - Prob. 23PECh. 3 - Prob. 24PECh. 3 - Prob. 25PECh. 3 - Prob. 26PECh. 3 - Prob. 27AECh. 3 - Prob. 28AECh. 3 - Prob. 29AECh. 3 - Prob. 30AECh. 3 - Prob. 31AECh. 3 - Prob. 32AECh. 3 - Prob. 33AECh. 3 - Prob. 34AECh. 3 - Prob. 35AECh. 3 - Prob. 36AECh. 3 - Prob. 38AECh. 3 - Prob. 39AECh. 3 - Prob. 40AECh. 3 - Prob. 41AECh. 3 - Prob. 42AECh. 3 - Prob. 43AECh. 3 - Prob. 44AECh. 3 - Prob. 45CECh. 3 - Prob. 46CE
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