A pure gold ring and a pure silver ring have a total mass of 14.9 g. The
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A pure gold ring and a pure silver ring have a total mass of 14.9 g.
The two rings are heated to 62.0 °C and dropped into 15.0 mL of water at 23.5 °C. When equilibrium is reached, the temperature of the water is 25.0 °C. What is the mass of each ring?
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1 The mass of the water can be calculated using the density of water mV m V 100 gmL 150 mL 150 g The ...View the full answer
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