physics 2

two hundred fifty grams of water at 80 degree celsius is poured into a styrofoam cap of negligible heat capacity containing 180g of water at 10 degree celsius. after an additional 300 g of water to the cap, the mixture comes to the equilibrium temperature of 30 degree celsius. what was the temperature of the additional 300 g of water?

  1. 👍 0
  2. 👎 0
  3. 👁 162

Respond to this Question

First Name

Your Response

Similar Questions

  1. Physics

    One hundred twenty grams of metal at 88 degree Celsius is poured into a 70 grams insulated cup contains 250 grams of water at 16 degree Celsius .The final temperature of the mixture is 17.5 degree C.Determine the specific heat

    asked by jey on June 28, 2013
  2. Physics

    two hundred fifty grams of iron is heated from 27 degree Celsius to 300 degree Celsius . how much ice can be melted and raised to a temperature of 27 degree Celsius by hot iron?

    asked by Lala on November 17, 2013
  3. physics 2

    if 120 g of hot water at 85 degree celsius is poured into an insulated cup containing 200 g of ice at 0 degree celsius. how many grams of liquid will there be when the system reaches thermal equilibrium?

    asked by phase change on January 19, 2014
  4. Physics 2

    calculate the final temperature of a 400g of water at 80 degree celsius if it is poured into a 100g pot at 30 degree celsius. note: c of pot is 840 J/kg degree celsius.

    asked by Kaye on June 29, 2015
  5. technological institute of the philippines

    seventu grams of a piece of iron at 95 degree celsius is dropped into a copper calorimeter containing 150 grams of water at 20 degree celsius. the mass of copper calorimeter is 90 grams the final temperature of the mixture is 25

    asked by Anonymous on June 26, 2013
  6. physica

    help A thermally insulated vessel containing 100 grams of ice at 0 degrees Celsius . Water at 55 degrees celsius is poured and after some time , the system reaches the equilibrium at a temperature of 10 degrees Celsius. That

    asked by David on November 17, 2014
  7. physics

    An insulated beaker contains 300g of water initially at 30 degree celsius. water at 100 degree celsius is added until the temperature of mixture reaches 50 degree celsius . the specific heat capacity of water is 4.2J/(kg degree

    asked by annie on May 22, 2016
  8. Physics 11

    I need help on this question 79 g of water at 95 degree Celsius were added to tap water at 22 degree Celsius, and the Temperature of the mixture after all thermal energy transfer ended at 36 degree Celsius. What was the mass of

    asked by Andrew on November 16, 2009
  9. Chemistry

    A 41 g piece of ice at 0.0 degree Celsius is added to a sample of water at 8.6 degree Celsius. All of the ice melts and the temperature of the water decreases to 0.0 degree Celsius. How many grams of water were in the sample?

    asked by Jennifer on September 8, 2011
  10. Physics

    5 kg of water at 40 degree Celsius is poured on a large block of ice at 0 degree celsius. How much ice melts?

    asked by Li on October 11, 2016

More Similar Questions