155 grams of ice at -10.0 degrees celsius is added to 1.17 kg of water at...
155 grams of ice at -10.0 degrees celsius is added to 1.17 kg of water at 70.0 degrees celsius and mixed together in thermal isolation until they come to equilibrium. The specific heat of ice is 2010 J/kgC. The specific heat of water is 4186 J/kgC. The latent heat of fusion for water is 3.34x10^5 J/kg. The latent of vaporization for water is 2.26x10^6 J/kg. What is the final equilibrium. The answer is 51.9 celsius. I just need the steps on how to do it.
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155 grams of ice at -10.0 degrees celsius is added to 1.17 kg of
water at...
A 0.07 kg ice cube at -300C is placed in 0.43 kg of 30.30C water in...
A 0.07 kg ice cube at -300C is placed in 0.43 kg of 30.30C water in a very well-insulated container. What is the final temperature in degrees Celsius? Specific heat of ice = 2000 J/(kg.K), Specific heat of water = 4186 J/(kg.K), Latent heat of fusion of ice = 33.5 x 104 J/kg.
Calculate the final equilibrium temperature when 10.0 grams of steam initially at 100 degree C is...
Calculate the final equilibrium temperature when 10.0 grams of steam initially at 100 degree C is mixed with 450 grams of liquid water and 110 grams of ice at 0 degree C in a calorimeter. That is, the liquid water AND the ice are initially at 0 degree C. Ignore any heat energy exchanges with the calorimeter and the surroundings. If you conclude that the final temperature of the system is 0 degree C, then what mass of ice remains,...
An 80g ice cube at 0 degrees Celsius is placed in 798g of water at 30...
An 80g ice cube at 0 degrees Celsius is placed in 798g of water at 30 degrees Celsius. What is the final temperature of the mixture? The latent heat of fusion for water is 3.33x10^5J/kg and the specific heat of water is 4186J/(kg x degrees Celsius).
014 10.0 points How much energy is required to change a 35 g ice cube from...
014 10.0 points How much energy is required to change a 35 g ice cube from ice at -12°C to steam at 111°C? The specific heat of ice is 2090 J/kg.° C, the specific heat of water is 4186 J/kg.° C, the specific heat of stream is 2010 J/kg.° C, the heat of fusion is 3.33 x 10° J/kg, and the heat of vaporization is 2.26 × 106 J/kg. Answer in units of J
015 10.0 points A 34 g block of ice is cooled to -80°C. It is added...
015 10.0 points A 34 g block of ice is cooled to -80°C. It is added to 562 g of water in an 75 g copper calorimeter at a temperature of 24°C. Find the final temperature. The specific heat of copper is 387 J/kg. °C and of ice is 2090 J/kg.°C. The latent heat of fusion of water is 3.33 x 10° J/kg and its specific heat is 4186 J/kg.°C. Answer in units of°C.
015 10.0 points A 20 g block of ice is cooled to -87°C. It is added...
015 10.0 points A 20 g block of ice is cooled to -87°C. It is added to 566 g of water in an 64 g copper calorimeter at a temperature of 24°C. Find the final temperature. The specific heat of copper is 387 J/kg-°C and of ice is 2090 J/kg-PC. The latent heat of fusion of water is 3.33 x 10° J/kg and its specific heat is 4186 J/kg . °C. Answer in units of °C.
015 10.0 points A 31 g block of ice is cooled to -80°C. It is added...
015 10.0 points A 31 g block of ice is cooled to -80°C. It is added to 547 g of water in an 98 g copper calorimeter at a temperature of 25°C Find the final temperature. The specific heat of copper is 387 J/kg °C and of ice is 2090 J/kg-oC. The latent heat of fusion of water is 3.33 × 105 J/kg and its specific heat is 4186 J/kg .°C. Answer in units of C
A 2kg block of ice at 0 degrees celsius is dropped into a very large lake...
A 2kg block of ice at 0 degrees celsius is dropped into a very large lake at 25 degrees celsius and completely melts. For water, the heat of fusion is 3.35*10^5 J/kg, the heat of vaporization is 2.25*10^5 J/kg, and the specific heat is 4190 J/kg*K. What is the net change in entropy of the system consisting of cie and the lake due to this melting process?
A 200 g piece of ice at 0 degrees Celsius is place in 500 g of...
A 200 g piece of ice at 0 degrees Celsius is place in 500 g of water at 20 degrees Celsius. The system is in a container of negligible heat capacity and insulated from its surroundings. a) What is the final equilibrium temperature of the system? b) How much of the ice melts? The latent heat of fusion for water is (333.5 KI/kg). The specific heat of water is 4.18 KI/kg K Useful equations: Q = mlf and Q =...
(15 points) An ice cube of mass 0.0340 kg and temperature -10.00 °C is placed in...
(15 points) An ice cube of mass 0.0340 kg and temperature -10.00 °C is placed in the steam room at a gym. The steam room, which is quite large, is filled with 2.000 kg of steam at a temperature of 110.0 °C (a) (5 points) How much ice is present, and at what temperature, when the ice and steam reach thermal equilibrium? Your answer should be two numbers (b) (5 points) How much water is present, and at what temperature,...
Calculate the final equilibrium temperature when 10.0 grams of steam initially at 100 degree C is mixed with 450 grams of liquid water and 110 grams of ice at 0 degree C in a calorimeter. That is, the liquid water AND the ice are initially at 0 degree C. Ignore any heat energy exchanges with the calorimeter and the surroundings. If you conclude that the final temperature of the system is 0 degree C, then what mass of ice remains,...
014 10.0 points How much energy is required to change a 35 g ice cube from ice at -12°C to steam at 111°C? The specific heat of ice is 2090 J/kg.° C, the specific heat of water is 4186 J/kg.° C, the specific heat of stream is 2010 J/kg.° C, the heat of fusion is 3.33 x 10° J/kg, and the heat of vaporization is 2.26 × 106 J/kg. Answer in units of J
015 10.0 points A 34 g block of ice is cooled to -80°C. It is added to 562 g of water in an 75 g copper calorimeter at a temperature of 24°C. Find the final temperature. The specific heat of copper is 387 J/kg. °C and of ice is 2090 J/kg.°C. The latent heat of fusion of water is 3.33 x 10° J/kg and its specific heat is 4186 J/kg.°C. Answer in units of°C.
015 10.0 points A 20 g block of ice is cooled to -87°C. It is added to 566 g of water in an 64 g copper calorimeter at a temperature of 24°C. Find the final temperature. The specific heat of copper is 387 J/kg-°C and of ice is 2090 J/kg-PC. The latent heat of fusion of water is 3.33 x 10° J/kg and its specific heat is 4186 J/kg . °C. Answer in units of °C.
015 10.0 points A 31 g block of ice is cooled to -80°C. It is added to 547 g of water in an 98 g copper calorimeter at a temperature of 25°C Find the final temperature. The specific heat of copper is 387 J/kg °C and of ice is 2090 J/kg-oC. The latent heat of fusion of water is 3.33 × 105 J/kg and its specific heat is 4186 J/kg .°C. Answer in units of C
A 200 g piece of ice at 0 degrees Celsius is place in 500 g of water at 20 degrees Celsius. The system is in a container of negligible heat capacity and insulated from its surroundings. a) What is the final equilibrium temperature of the system? b) How much of the ice melts? The latent heat of fusion for water is (333.5 KI/kg). The specific heat of water is 4.18 KI/kg K Useful equations: Q = mlf and Q =...
(15 points) An ice cube of mass 0.0340 kg and temperature -10.00 °C is placed in the steam room at a gym. The steam room, which is quite large, is filled with 2.000 kg of steam at a temperature of 110.0 °C (a) (5 points) How much ice is present, and at what temperature, when the ice and steam reach thermal equilibrium? Your answer should be two numbers (b) (5 points) How much water is present, and at what temperature,...
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