chemistry

posted by .

if a pitcher of .75 L of water is removed from the refrigerator at 4 degrees celsius how many killijoules is needed to warm it at 27 degrees celsius, thank you in advance

  • chemistry -

    q = mass water x specific heat water x (Tfinal-Tinitial). You probably assume the density of water is 1.00 g/mL.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. physics

    A refrigerator has a coefficient of performance of 2.25, runs on an input of 95 W of electrical power, and keeps its inside compartment at 5 degrees celsius. IF you put a dozen 1.0 L plastic bottles of water at 31 degrees celsius in …
  2. Math

    Is this correct? The inside of your refrigerator might be set to a temperature of about____. My answer is 2.9 degrees Celsius because the choices are: A) -2.9 degrees Celsius B) 29 degrees Celsius C) 2.9 degrees Celsius D) 43.5 degrees
  3. Chemistry

    How much heat energy is needed to transform 125g of ice at 0 degrees Celsius to warm water at 80 degrees Celsius?
  4. Chemistry

    1. How much heat energy is needed to transform 125g of ice at 0 degrees Celsius to warm water at 80 degrees Celsius?
  5. Chemistry

    1. How much heat energy is needed to transform 125g of ice at 0 degrees Celsius to warm water at 80 degrees Celsius?
  6. 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 …
  7. Chemistry

    How much heat energy is needed to transform 125g of ice at zero degrees celsius to warm water at 80 degrees celsius?
  8. Chemistry

    How much heat energy is needed to transform 125g of ice at zero degrees celsius to warm water at 80 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

    The water from two buckets is mixed together. One bucket contains 5kg of water at 20 degrees Celsius and the other contains 1kg of water at 80 degrees Celsius. What is the final temperature of the mixture, assuming no heat is lost …

More Similar Questions