Question

Notify Me Bookmark

If a 13.9 g object has a specific heat of 1.31 J g∘C and it experiences a temperature increase from 55.0∘C to 67.5∘C, how much heat in joules did it absorb? Your answer should have three significant figures. (Round your answer to an integer. ) Do not include units in your answer. Provide your answer below:

If a 13.9 g object has a specific heat of 1.31 J g∘C and it experiences a temperature increase from 55.0∘C to 67.5∘C, how much heat in joules did it absorb? Your answer should have three significant figures. (Round your answer to an integer. ) Do not include units in your answer. Provide your answer below:

Image text
If a 13.9 g object has a specific heat of 1.31 J g ∘ C and it experiences a temperature increase from 55.0 ∘ C to 67.5 ∘ C , how much heat in joules did it absorb?
  • Your answer should have three significant figures. (Round your answer to an integer.)
  • Do not include units in your answer.
Provide your answer below:

Detailed Answer

3 0

Please enter your email here. You will get email when this question is answered by our tutor.

Answer
Doubtrix Logo

This Problem has been solved!

You'll get a detailed, step-by-step and expert verified solution.

Join Doubtrix with 7-days free trial

  • Icon Correct & Verified Answers
  • Icon No AI-Generated Answers
  • Icon Video Solution for Difficult Questions
  • Icon Work With Experts to Reach at Correct Answers
Login Sign Up
  • Student Reviews:
  • (3)
  • Correct answers (3)
  • Complete solution (3)
  • Step-by-step solution (3)
  • Fully explained (3)

Similar/Related Questions

6.45 g of C6H12O6 is burned in a bomb calorimeter containing 950. g of water and the temperature goes from 35.0∘C to 42.3∘C. If the bomb has a heat capacity of 933 J∘C, what is the value for q of the reaction? The specific heat capacity of water is 4.184 J g∘C. Your answer should have three significant figures. When reporting your answer in scientific notation format, use the multiplication symbol, ×, not the letter x. Do not include a comma in your answer. Provide your answer below:

Solution
0 0

When 8.11 g of a hydrocarbon is burned in a bomb calorimeter, the temperature increases by 3.75∘C. If the heat capacity of the calorimeter is 58.9 J ∘C and it is submerged in 742 mL of water, how much heat (in kJ ) was produced by the hydrocarbon combustion? Use 4.184 J g∘C for the specific heat capacity of water. Your answer should have three significant figures. Provide your answer below: kJ

Solution
0 0

A 22.0 g sample of propane is burned in a bomb calorimeter that contains 300. g of water. If the temperature change is 18.5∘C and the heat capacity of the calorimeter is 824 J∘C, how much heat was released by the combustion of the propane sample? Assume the heat capacities of the reaction products are negligible compared to that of the water and the calorimeter. The specific heat capacity of water is 4.184 J g∘C. Your answer should have three significant figures. Enter the amount of heat released as a positive quantity. Provide your answer below:
Solution
0 0