A thermos contains 152 cm3 of coffee at 93.8 °C. To cool the coffee, you drop two 11.6-g ice cubes into the thermos. The ice cubes are initially at 0 °C and melt completely. What is the final temperature of the coffee in degrees Celsius? Treat the coffee as if it were water.
1 answer
Calculate the energy required to warm up 25kg of bath water at 10 degrees celsius to a temperature of 20 degrees celsius?
2 answers