a 10 g ice cube at -10 degree c is dropped into 40 g of water at 30 degree c. a) after enough time has passed to allow the ice cube and water to come to equilibrium, what is the temp of the water? B) if a second ice cube is added, what will the temp be?
2. A 10 g ice cube is dropped into 100 g of water that is originally at 25C. If C, of the ice is 2.108J/gK and Co of water adiabatic process. r is 4.187 J/gK, what is the final temperature of the water after the ice has melt? Assume an
A 120-g cube of ice at 0°C is dropped into 1.0 kg of water that was originally at 75°C. What is the final temperature of the water after the ice has melted?
A 114-g cube of ice at 0°C is dropped into 1.0 kg of water that was originally at 71°C. What is the final temperature of the water after the ice has melted?
A 112-g cube of ice at 0°C is dropped into 1.0 kg of water that was originally at 89°C. What is the final temperature of the water after the ice has melted? °C
A 115-g cube of ice at 0°C is dropped into 1.0 kg of water that was originally at 87°C. What is the final temperature of the water after the ice has melted? °C
A 82 g cube of ice at 0°C is dropped into 1.0 kg of water that was originally at 80°C. What is the final temperature of the water after the ice has melted? The specific heat of ice is 2090 J/kg°C, and the latent heat of fusion of ice is 3.33x105 J/kg.
An ice cube at 0°C was dropped into 30.0 g of water in a cup at 45°C. At the instant all of the ice is melted, the temperature of the water in the cup was 19°C. How many moles of ice was the ice cube? What was the mass of the ice cube? ANSWER, moles: mol ANSWER, grams: 1 g Check
A) A 41 g ice cube at −21◦C is dropped into a container of water at 0◦ C. How much water freezes onto the ice? The specific heat of ice is 0.5 cal/g ·◦ C and its heat of fusion of is 80 cal/g. Answer in units of g. B) A 0.0602 kg ingot of metal is heated to 205◦C and then is dropped into a beaker containing 0.411 kg of water initially at 18◦C. If the final equilibrium state...
A 197 g cube of ice at 0◦C is dropped into 1.4 kg of water that was originally at 78◦C. What is the final temperature of the water after after the ice melts? The latent heat of fusion of water is 3.33 × 105 J/kg. Answer in units of ◦C.
5. A 30-g ice cube is dropped into 160 g of water in a glass. If the water is initially at a temperature of 25 °C and the ice is at 0 °C, what is the final temperature of the drink? ANSWER: 8.5 °C