- Exercise 7 118 A Pure Gold Ring And Pure Silver Ring Have A Total Mass Of 16 7 G The Two Rings Are Heated To 80 0 C An 1 (168.21 KiB) Viewed 9 times
- Exercise 7 118 A Pure Gold Ring And Pure Silver Ring Have A Total Mass Of 16 7 G The Two Rings Are Heated To 80 0 C An 2 (149.42 KiB) Viewed 9 times
Exercise 7.118 A pure gold ring and pure silver ring have a total mass of 16.7 g. The two rings are heated to 80.0 °C and dropped into a 14.3 mL of water at 20.7 °C. When equilibrium is reached, the temperature of the water is 23.6 °C ▼ Part A What is the mass of gold ring? (Assume a density of 0.998 g/mL for water.) Express your answer to two significant figures and include the appropriate units. MAU = Submit 20.95 μA ***** Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining ?
<HW Ch. 7-Attempt 1 Exercise 7.118 A pure gold ring and pure silver ring have a total mass of 16.7 g. The two rings are heated to 80.0 °C and dropped into a 14.3 mL of water at 20.7 °C. When equilibrium is reached, the temperature of the water is 23.6 °C OL ▼ Part B What is the mass of silver ring? (Assume a density of 0.998 g/mL for water.) Express your answer to two significant figures and include the appropriate units. mag = Submit Provide Feedback HA Value Request Answer Units ? Review |