Hi, I'm very stuck on this question! The answers 20.47 and 26.02 were wrong. Thanks!
A 0.0500-kg ice cube at −30.0°C is placed in 0.500 kg of 35.0°C water in a very well-insulated container. What is the final temperature in degrees Celsius?
When the ice and the water are mixed, first temperaturevof ice rises to its melting point of 0°C , then melting of the ice starts at constant temperature. Once whole ice is molten, temperature of this water form rises till equilibrium temperature. At the equilibrium:
Heat gain by ice = Heat loss by the water.
Hi, I'm very stuck on this question! The answers 20.47 and 26.02 were wrong. Thanks! A...
A 0.0500-kg ice cube at −30.0°C is placed in 0.450 kg of 35.0°C water in a very well-insulated container. What is the final temperature in degrees Celsius?
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You drop an ice cube into an insulated container full of water and wait for the ice cube to completely melt. The ice cube initially has a mass of 80.0 g and a temperature of 0°C. The water (before the ice cube is added) has a mass of 660 g and an initial temperature of 20.0°C. What is the final temperature (in °C) of the mixture? (Assume no energy is lost to the walls of the container, or to the...