Chemistry

posted by .

How much heat is required to warm 225g of ice from -48.6C melt the ice warm the water from 0.0C to 100.0C boil the water and heat the steam to 173.0C

  • Chemistry -

    q1 = heat to move ice from -48.6 to O.
    q1 = mass ice x specific heat ice x delta T.

    q2 = heat t melt ice at zero to liquid water at zero.
    q2 = mass ice x delta H fusion.

    q3 = heat to move liquid water from zero C to 100 c.
    q3 = mass water x specific heat water x delta T.

    q4 = heat to vaporize water at 100 to steam at 100.
    q4 = mass water x delta H vaporization.

    q5 = heat to move steam from 100 C to 173.0 C.
    q5 = mass steam x specific heat steam x delta T.

    Total Q = q1 + q2 + q3 + q4 + q5.

  • Chemistry -

    160kj

  • Chemistry -

    That's wrong nvm

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Physics

    How much heat is added to a 10.0 g of ice at -20.0 degrees Celsius to convert it to steam at 120.0 degrees Celsius?
  2. chemisty

    get a piece of ice, rub it on your arm until it melts. Do you feel the heat leaving your body to melt the ice?
  3. Chemistry

    Consider a 27.5 g piece of ice at 0.00 C. a) how much heat is required to convert the ice to water that is also 0.00 C?
  4. Chemistry

    Consider a 27.5g piece of ice at 0.00C. a) how much heat is required to convert the ice to water that is also 0.00 C?
  5. science

    How much heat is required to warm 225g of ice from -46.8 degree celcius to 0.0 degree celcius, melt the ice, warm the water from 0.0 degree celcius to 100.0 degree celcius, boil water, and heat the steam to 173.0 degree celcius.
  6. Chemistry

    How much heat is required to warm 229 g of ice from -45.3°C to 0.0°C, melt the ice, warm the water from 0.0°C to 100.0°C, boil the water, and heat the steam to 173.0°C?
  7. Chemistry

    How much heat (in kJ) is required to warm 12.0g of ice, initially at -12.0C, to steam at 111.0?
  8. Chemistry

    22.) The molar heats of fusion and vaporization for water are 6.02 kJ/mol and 40.6 kJ/mol, respectively, and the specific heat capacity of liquid water is 4.18 J/gC. (1) What quantity of heat is required to melt 25.0 g of ice at 0C?
  9. Chemistry II

    How much heat (in kJ) is required to warm 10.0 g of ice, initially at -15.0 ∘C, to steam at 114.0 ∘C?
  10. Chemistry

    How much heat (in kilojoules) is required to warm 11.0 g of ice, initially at -14.0 ∘C, to steam at 112 ∘C?

More Similar Questions