Question

If 1000 J of heat are added to an aluminum can with a mass of 17.1...

If 1000 J of heat are added to an aluminum can with a mass of 17.1 g, the room temperature is 25 ° C, what is the temperature of the can after heating?

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1- The molar mass and molar heat capacity of aluminum is 27.0 g/mol and 24.3 J/(mol...
1- The molar mass and molar heat capacity of aluminum is 27.0 g/mol and 24.3 J/(mol K), respectively. If a 27.0-g Al sample, at 300. K, absorbed 168 J of heat, what is its final temperature? 2- The molar mass and molar heat capacity of aluminum is 27.0 g/mol and 24.3 J/(mol K), respectively. If a 27.0-g Al sample, at 300. K, absorbed 152 J of heat, what is its final temperature? 3- 100. g water, at 20 C, and...
150 grams of boiling water (temperature 100°C, heat capacity 4.2 J/gram/K) are poured into an aluminum...
150 grams of boiling water (temperature 100°C, heat capacity 4.2 J/gram/K) are poured into an aluminum pan whose mass is 970 grams and initial temperature 25°C (the heat capacity of aluminum is 0.9 J/gram/K). (a) After a short time, what is the temperature of the water? (b) What simplifying assumptions did you have to make? The thermal energy of the aluminum doesn't change. Energy transfer between the system (water plus pan) and the surroundings was negligible during this time. The...
In an experiment, 100 g of aluminum (with a specific heat of 900 J/kg·K) at 79.0°C...
In an experiment, 100 g of aluminum (with a specific heat of 900 J/kg·K) at 79.0°C is mixed with 80.0 g of water (with a specific heat of 4186 J/kg·K) at 43.0°C, with the mixture thermally isolated. (a) What is the equilibrium temperature? What are the entropy changes of (b) the aluminum, (c) the water, and (d) the aluminum-water system?
In an experiment, 150 g of aluminum (with a specific heat of 900 J/kg·K) at 67.0°C...
In an experiment, 150 g of aluminum (with a specific heat of 900 J/kg·K) at 67.0°C is mixed with 69.0 g of water (with a specific heat of 4186 J/kg·K) at 18.0°C, with the mixture thermally isolated. (a) What is the equilibrium temperature? What are the entropy changes of (b) the aluminum, (c) the water, and (d) the aluminum-water system?
a. An ice cold piece of aluminum metal is added to 50.0 g of hot water....
a. An ice cold piece of aluminum metal is added to 50.0 g of hot water. Given the average initial temperature (76 C) calculated above for the hot water, calculate the heat, q, in joules of the piece of aluminum metal if the final temperature of the water is 40.0 °C. The specific heat of water is 4.184 J/g-°C. (0.50) b. Calculate the grams of aluminum metal used if the specific heat of aluminum is 0.895 J/g-°C. (0.50)
A piece of aluminum (specific heat 0.910kJ/kg 0C) of mass 161g at 74 0C is dropped...
A piece of aluminum (specific heat 0.910kJ/kg 0C) of mass 161g at 74 0C is dropped into a Styrofoam cup filled with 152ml water at 20 0C. What are the final temperatures of the water and the aluminum? Please use C instead of 0C in your answer. Hint 1: because the cup is well-insulated, you can assume that all the heat leaving the aluminum as it cools goes to heating the water. Hint 2: How are the final temperature of...
A) Given the following heat capacities of materials, which one, assuming equal mass and temperature changes,...
A) Given the following heat capacities of materials, which one, assuming equal mass and temperature changes, would be best able to store the smallest amount of thermal energy? Group of answer choices 100 J/(kg °C) 0.1 J/(kg °C) 1 J/(kg °C) 1000 J/(kg °C) B) Given the following heat capacities of materials, which one, assuming equal mass and temperature changes, would be best able to store the largest amount of thermal energy? k is the metric prefix for 1000 Group...
13. Consider equal mass samples of Al (0.92 J/g°C) and Fe (0.45 J/g°C), both at 50°C....
13. Consider equal mass samples of Al (0.92 J/g°C) and Fe (0.45 J/g°C), both at 50°C. Which of the following statements is true? I: Aluminum would require a larger amount of heat than iron to heat up to 100°C II: Aluminum would have a larger temperature change than iron upon absorbing 100 J of heat III: If added to cold water, aluminum would increase water’s temperature more than iron (1) Only I                   (2) Only II                  (3) I and III               (4)...
An aluminum electric tea kettle with a mass of 500 g is heated with a 500-W...
An aluminum electric tea kettle with a mass of 500 g is heated with a 500-W heating coil. How long will it take to heat up 1.0 kg of water from 18°C to 98°C in the tea kettle? The specific heat of aluminum is 900 J/kg ? K and that of water is 4186 J/kg ? K.
a 25.0g piece of aluminum (molar heat capacity of 24.03 J/g degrees Celsius) is heated to...
a 25.0g piece of aluminum (molar heat capacity of 24.03 J/g degrees Celsius) is heated to 82.4 degrees Celsius and dropped into a calorimeter containing water (specific heat capacity of water is 4.18 J/g degrees Celsius) initially at 22.3 degrees Celsius. The final temperature of the water is 24.98 degrees Celsius. Calculate the mass of water in the calorimeter.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT