Question

We have 2.0 kg of ice in a bucket. The temperature of the ice and bucket...

We have 2.0 kg of ice in a bucket. The temperature of the ice and bucket is -20 degrees Celcius. The heat capacity of the bucket is 2400 J/K. How much water at temperature 20 degrees Celcius must we add to the bucket for the equilibrium temperature to become 5.0 degrees Celcius?

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
How many joules heat must be added to 2.0 kg of ice at a temperature of...
How many joules heat must be added to 2.0 kg of ice at a temperature of -30 °C to bring it to room temperature 20 °C? (Specific heat capacity of ice is 2100 J/kg °C). (Specific heat capacity of water is 4186 J/kg °C). (Latent heat of water-ice is 3.33x105 J/kg) Group of answer choices 126.52 kJ 959.44 kJ 4293.44 kJ 668.78 kJ
You have a pitcher with 2.00 L of water at an initial temperature of 12.0 oC...
You have a pitcher with 2.00 L of water at an initial temperature of 12.0 oC and you wish to add ice to it to bring the temperature down. If the ice starts at an initial temperature of T1 = -18.4 oC, calculate the mass of ice required to reach a final state of all liquid water at 0.00 oC. *****Assume no heat is gained or lost to the surroundings.***** More information: Melting point of water - 0.00 degrees celcius...
I place an ice cube with a mass of 0.223 kg and a temperature of −35°C...
I place an ice cube with a mass of 0.223 kg and a temperature of −35°C is placed into an insulated aluminum container with a mass of 0.553 kg containing 0.452 kg of water. The water and the container are initially in thermal equilibrium at a temperature of 27°C. Assuming that no heat enters or leaves the system, what will the final temperature of the system be when it reaches equilibrium, and how much ice will be in the container...
A 60 kg block of ice begins at -60 degrees the specific heat of ice is...
A 60 kg block of ice begins at -60 degrees the specific heat of ice is 2090 j/(kg)C. The latent heat of fusion of water is 3.3 x 10^5 and the latent heat of vaporization is 2.3 x 10^6 J/kg. How much energy is required to heat the ice to 0 degrees Celcius (melting point)? How much energy is required to heat the ice from -50C to the melting point and melt the ice? How much energy is required to...
(a) An insulated container holds 2.0 kg of water at 303 K. You add 0.15 kg...
(a) An insulated container holds 2.0 kg of water at 303 K. You add 0.15 kg of ice at 273 K. When the mixture comes to equilibrium, what is its final temperature? cwater = 4186 J/kg K Lfusion ice/water = 3.34 x 105 J/kg (b) An insulated container holds 2.0 kg of water at 303 K. You add a piece of copper with mass 0.10 kg. The combination comes to a final temperature of 307 K. What was the original...
Suppose that 0.1 kg of ice at an initial temperature of -10°C are put into 0.40...
Suppose that 0.1 kg of ice at an initial temperature of -10°C are put into 0.40 kg of water at an initial temperature of 20°C. Assume the final temperature is 0°C. How many grams of ice will melt? Specific heat capacity of water is 4,200 J/kg/°C. Specific heat of fusion of water is 336,000 J/kg and specific heat capacity of ice is 2,100 J/kg/°C.
You decide to put a 40.0 g ice cube at -10.0°C into a well insulated coffee...
You decide to put a 40.0 g ice cube at -10.0°C into a well insulated coffee cup (of negligible heat capacity) containing  of water at 5.0°C. When equilibrium is reached, how much of the ice will have melted? The specific heat of ice is 2090 J/kg ∙ K, that of water is 4186 J/kg ∙ K, and the latent heat of fusion of water is 33.5 × 104 J/kg.
The specific heat of water in its solid phase (ice) is 2090 J/(kg K), while in...
The specific heat of water in its solid phase (ice) is 2090 J/(kg K), while in the liquid phase (water) its specific heat is 4190 J/(kg K). Water's latent heat of fusion is 333,000 J/kg. If you have a 2kg block of ice at -90 degrees C and you add 1,000,000 J of heat, what is its new temperature?
How much heat is required to convert 5.0 kg of ice from a temperature of -...
How much heat is required to convert 5.0 kg of ice from a temperature of - 10 0C to water vapor at a temperature of 220 degrees F?
Find the equilibrium temperature if 1.5 kg of 150°F ethylene glycol is added to 2 kg...
Find the equilibrium temperature if 1.5 kg of 150°F ethylene glycol is added to 2 kg of ice/water at 0°C (1.5 kg of liquid water and 0.5 kg of ice) in a 0.5 kg aluminum container which is always the same temperature as the water it contains. The specific heat capacity of ethylene glycol is 2380 J/kg°C. What is the equilibrium temperature of the contents? Q= ? Celcius Please show how to go through this problem! Thank you!
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT