10, we will use 45.5 g of ice and add it to 227.5 g of water...

Question

Question

Answer 1

Answer #1

나。二千5.5 18 3 3 се 3 190,463 4 ) s/チ5500 + 3 3 づ23807-875-952·31sTgー4ssoo + 190.4-63Tp

Answer 2

Similar Homework Help Questions

a metal we wel also use fusim 1 w Pose heat ice to determine in heat...

a metal we wel also use fusim 1 w Pose heat ice to determine in heat 8 Specific Heat of Metal Unknown Letter Mass of metal (g) Mass of water (g) (1.00 g = 1.00 mL) Z 29.55g Initial temperature of metal (°C) (Equals temperature of the boiling water) Final temperature of metal (°C) AT of metal (°C) Initial temperature of water in calorimeter (°C) 98°C 25°C 13°C 21° c 25°C 40C Final temperature of water in calorimeter (°C) AT...
We did the lab of latent heat of fusion of ice, and I am confused that what the 'water equivalent...

We did the lab of latent heat of fusion of ice, and I am confused that what the 'water equivalent' represents. I thought it is the amount (kg) of water, but it is mccc according to this lab manual, which unit is (J/oC). Please answer what the water equivalent represents and the unit of it. - In this experiment, an ice cube of mass mt, assumed to be at 0°C, is placed in a calorimeter containing a mass of water...
A 200 g ice cube at -20 degrees Celsius is placed in 1.00 kg of water...

A 200 g ice cube at -20 degrees Celsius is placed in 1.00 kg of water at 25 degrees Celsius in a 50 g aluminum calorimeter also at 25 degrees Celsius. A. How much heat does the ice cube absorb as it reaches its melting point? B. How much heat does the ice cube absorb as it melts? C. What is the final tempreature pf the mixture? D. How much heat does the water in the calorimeter lose as it...

A 29.0 g ice cube at -15.0oC is placed in 180 g of water at 48.0oC....

A 29.0 g ice cube at -15.0oC is placed in 180 g of water at 48.0oC. Find the final temperature of the system when equilibrium is reached. Ignore the heat capacity of the container and assume this is in a calorimeter, i.e. the system is thermally insulated from the surroundings. Give your answer in oC with 3 significant figures. Specific heat of ice: 2.090 J/g K Specific heat of water: 4.186 J/g K Latent heat of fusion for water: 333...
A 40-g block of ice is cooled to −75°C and is then added to 570 g...

A 40-g block of ice is cooled to −75°C and is then added to 570 g of water in an 80-g copper calorimeter at a temperature of 26°C. Determine the final temperature of the system consisting of the ice, water, and calorimeter. (If not all the ice melts, determine how much ice is left.) Remember that the ice must first warm to 0°C, melt, and then continue warming as water. (The specific heat of ice is 0.500 cal/g · °C...
You add 50 g of ice at –5° C to 200 g of water at 25°...

You add 50 g of ice at –5° C to 200 g of water at 25° C. What is the final temperature of the mixture, assuming that no heat is lost to the outside? Please answer this in a simple step by step process so that I can understand.

A 40-g block of ice is cooled to −77°C and is then added to 590 g...

A 40-g block of ice is cooled to −77°C and is then added to 590 g of water in an 80-g copper calorimeter at a temperature of 23°C. Determine the final temperature of the system consisting of the ice, water, and calorimeter. (If not all the ice melts, determine how much ice is left.) Remember that the ice must first warm to 0°C, melt, and then continue warming as water. (The specific heat of ice is 0.500 cal/g · °C...
A 40-g block of ice is cooled to -71°C and is then added to 610 g...

A 40-g block of ice is cooled to -71°C and is then added to 610 g of water in an 80-g copper calorimeter at a temperature of 23°C. Determine the final temperature of the system consisting of the ice, water, and calorimeter. (If not all the ice melts, determine how much ice is left.) Remember that the ice must first warm to 0°C, melt, and then continue warming as water. (The specific heat of ice is 0.500 cal/g·°C = 2,090...
< Question 9 of 10 ) A coffee cup calorimeter contains 161.10 g of water at...

< Question 9 of 10 ) A coffee cup calorimeter contains 161.10 g of water at 24.05 °C. A 68.454 g piece of iron is heated to 95.44 °C. The piece of iron is added to the coffee cup caloriemter and the contents reach thermal equilibrium at 26.95 °C. The specific heat capacity of iron is 0.449 and the specific heat capacity of water is 4.184 How much heat, q, is lost by the piece of iron? Giron How much...

A 25 g block of ice is cooled to −74 ◦C. It is added to 559...

A 25 g block of ice is cooled to −74 ◦C. It is added to 559 g of water in an 80 g copper calorimeter at a temperature of 21◦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 × 105 J/kg and its specific heat is 4186 J/kg · ◦C . Answer in units of ◦C.