CHEMISTRY-TEXT
8th Edition
ISBN: 9780134856230
Author: Robinson
Publisher: PEARSON
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Chapter 1, Problem 1.6A
APPLY 1.6 You are beachcombing on summer vacation and find a silver bracelet. You take it to the jeweler and he tells you that it is silver plated and will give you $10 for it. You do not want to be swindled so you take the bracelet to your chemistry lab and find its mass on a balance (80.0 g). To measure the volume you place the bracelet in a graduated cylinder (Figure 1.8) containing 10.0 mL of water at 20OC The final volume in the gradu- ated cylinder after the bracelet has been added is 17.61 ml.. The density of silver at 20OC is 10.5 g/cm3 and 1 cm3= 1mL. What can you conclude about the identity of the metal in the bracelet?
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CHEMISTRY-TEXT
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