Physical Science

posted by .

Hello,
Can some one tell me if I came to the correct answer...
Thank You

How much heat energy is required to raise the temperature of 5 kilograms of coal from 20 degrees celsius to 220 degrees celcius?

my answer:
1,314,718 J

  • Physical Science -

    Could you give us a hint on what you used for the specific heat of coal?

  • Physical Science -

    You are in the right ballpark, but you have to specify what you used as specific heat, or type of coal.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. heat

    how much heat energy is required to raise the temperature of 5 kilograms of coal from 20 degrees celsius to 220 degrees celsius?
  2. Science

    How much heat energy is required to raise the temperature of 5Kilograms of a coal from 20 C to 220 C ?
  3. please help with this question need to know by 8/4

    How much heat energy is required to raise the temp of 5 kilograms of coal from 20 degree celsius to 220 degrees celsius?
  4. urgent

    How much heat energy is required to raise the temp of 5 kilograms of coal from 20 degrees celsius to 220 degrees celsius?
  5. Physical Science

    Hello, Can you tell me if I have the correct answer?
  6. Physical Science

    Hello, Can some one tell me if I came to the correct answer... Thank You For coal- 0.314 How much heat energy is required to raise the temperature of 5 kilograms of coal from 20 degrees celsius to 220 degrees celcius?
  7. Chemistry

    Calculate the joules of energy involved when 11 grams of water at 10.0 degrees Celsius cools and then freezes at 0.0 degrees Celsius. How many kilocalories are required to raise the temperature of 305 gtams silver from 30 degrees Celsius …
  8. Physical Science

    How much heat in joules is needed to raise the temperature of 5.5 L of water from 0 degrees Celsius to 78 degrees Celsius?
  9. Physics 20

    1. How much heat energy is required to change 500 grams of water at 100 degrees Celsius to steam at 100 degrees Celsius?
  10. Physics

    Please Help! I am having difficulties grasping these concepts. Explain please! 1. How much heat energy is required to change 500 grams of water at 100 degrees Celsius to steam at 100 degrees Celsius?

More Similar Questions