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5. Given data below, calculate the heat of fusion for water in units of Jlig (20pts)...
how do I do the calculations? please be very detailed, thank you? Molar Heat of Fusion of Ice-Sample Worksheet Data:...
how do I do the calculations? please be very detailed, thank
you?
Molar Heat of Fusion of Ice-Sample Worksheet Data: Mass of cup 5,50 g 155.50 g Mass of cup plus warm water 30.5 Initial temperature of "warm" water 0.0 C Initial temperature of ice 18.5 C Final temperature of the "mixture" 175.50 g Mass of cup plus "mixture" Results: Mass warm water Mass ice Temperature change of "warm" body Temperature change of "cool" body Heat energy lost by "warm"...
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...
Datasheet Part 2 1. Mass of empty cups 6.48 2. Mass of cups plus 100 mL...
Datasheet Part 2 1. Mass of empty cups 6.48 2. Mass of cups plus 100 mL warm water 116.84 3. Initial temperature of warm water 366.0 7. Final temperature of water plus melted ice 5. Mass of water in calorimeter 18.9 21.2.139.05 29.27 145.53 - Mass of ice added Total mass Cups + ait H2O in the end Calculations - Part 2 For this system, note that AH calorimeter + 4Hwarm water + AHice water + AHfusion = 0 For...
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...
i need help ? Draw the heat diagram for the ice and determine the heat of...
i need help ?
Draw the heat diagram for the ice and determine the heat of transformation for fusion for the ice-water transformation, LA: Cpg.D temp. of ice originally mass of empty thermus (9) 344 1340g mass of thermo wl water after thermal equilibrium is reanca 5549 Mass of hot water in thermo (g) 150g mass of melted ice (9) temperature of hot water initially 64 Tilwater) temperature of water melted ice finally 22 TF (both)
Part C: Energy in Changes of State: CI. Mass of empty calorimeter cup with lid 6-835...
Part C: Energy in Changes of State: CI. Mass of empty calorimeter cup with lid 6-835 107.15 C2. Mass of calorimeter with lid + water C3. Final water temperature Initial water temperature C4. Mass of calorimeter with lid + water + melted ice 135.648 Calculations: CS. Mass of water C6. Temperature change (AT) C7. Calories lost by water Calories used to melt ice C8. Mass of ice that melted C9. Heat of fusion (calories to melt 1 g of ice)...
A student reported the following data when calibrating her calorimeter. Calculate its heat capacity (Ccalorimeter )...
A student reported the following data when calibrating her calorimeter. Calculate its heat capacity (Ccalorimeter ) in kJ/oC. Assume the density of water is 1.00 g/mL. Initial temp of 50.0 mL of warm water = 41.0 oC Initial temp of 50.0 mL of cool water in calorimeter = 24.0 oC Final temp of water in calorimeter after adding warm water to calorimeter containing cool water = 32.0 oC
foundation of chemistry scc101 Part C: Energy in Changes of State: C1. Mass of empty calorimeter...
foundation of chemistry scc101
Part C: Energy in Changes of State: C1. Mass of empty calorimeter cup with lid C2. Mass of calorimeter with lid+ water 24 242 23 52 C3. Final water temperature oC Initial water temperature OC C4. Mass of calorimeter with lid+water+ melted ice Calculations: C5. Mass of water 12b 042 49,28° OC cal cal C6. Temperature change (AT) C7. calories lost by water Calories used to melt ice 30.284 C8. Mass of ice that melted C9....
Please help me answer the following questions given the data that I obtained, and please type...
Please help me answer the following questions given the data
that I obtained, and please type your answer showing step by step
calculations and formulas please
Experiment 2: Conservation of Heat Energy – Analysis and
Discussion
Based on your experimental results, please answer the
following questions:
Given the initial and final volumes of the experiment,
determine the initial mass of the water and the mass of the ice
cube. Show your work. Record your answer in the table above.
Given...
The enthalpy of fusion of H2O (s) (ice) if heat fusion= 6.01 kj mol-1. What mass...
The enthalpy of fusion of H2O (s) (ice) if heat fusion= 6.01 kj mol-1. What mass (ink) of ice can be melted with the heat released from the combustion of 1.00 gallon of octane? ( The temperature of the ice and resulting water remains constant at 0 degrees C through the melting process.) Please show work
how do I do the calculations? please be very detailed, thank
you?
Molar Heat of Fusion of Ice-Sample Worksheet Data: Mass of cup 5,50 g 155.50 g Mass of cup plus warm water 30.5 Initial temperature of "warm" water 0.0 C Initial temperature of ice 18.5 C Final temperature of the "mixture" 175.50 g Mass of cup plus "mixture" Results: Mass warm water Mass ice Temperature change of "warm" body Temperature change of "cool" body Heat energy lost by "warm"...
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...
Datasheet Part 2 1. Mass of empty cups 6.48 2. Mass of cups plus 100 mL warm water 116.84 3. Initial temperature of warm water 366.0 7. Final temperature of water plus melted ice 5. Mass of water in calorimeter 18.9 21.2.139.05 29.27 145.53 - Mass of ice added Total mass Cups + ait H2O in the end Calculations - Part 2 For this system, note that AH calorimeter + 4Hwarm water + AHice water + AHfusion = 0 For...
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...
i need help ?
Draw the heat diagram for the ice and determine the heat of transformation for fusion for the ice-water transformation, LA: Cpg.D temp. of ice originally mass of empty thermus (9) 344 1340g mass of thermo wl water after thermal equilibrium is reanca 5549 Mass of hot water in thermo (g) 150g mass of melted ice (9) temperature of hot water initially 64 Tilwater) temperature of water melted ice finally 22 TF (both)
Part C: Energy in Changes of State: CI. Mass of empty calorimeter cup with lid 6-835 107.15 C2. Mass of calorimeter with lid + water C3. Final water temperature Initial water temperature C4. Mass of calorimeter with lid + water + melted ice 135.648 Calculations: CS. Mass of water C6. Temperature change (AT) C7. Calories lost by water Calories used to melt ice C8. Mass of ice that melted C9. Heat of fusion (calories to melt 1 g of ice)...
foundation of chemistry scc101
Part C: Energy in Changes of State: C1. Mass of empty calorimeter cup with lid C2. Mass of calorimeter with lid+ water 24 242 23 52 C3. Final water temperature oC Initial water temperature OC C4. Mass of calorimeter with lid+water+ melted ice Calculations: C5. Mass of water 12b 042 49,28° OC cal cal C6. Temperature change (AT) C7. calories lost by water Calories used to melt ice 30.284 C8. Mass of ice that melted C9....
Please help me answer the following questions given the data
that I obtained, and please type your answer showing step by step
calculations and formulas please
Experiment 2: Conservation of Heat Energy – Analysis and
Discussion
Based on your experimental results, please answer the
following questions:
Given the initial and final volumes of the experiment,
determine the initial mass of the water and the mass of the ice
cube. Show your work. Record your answer in the table above.
Given...
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