How much nitrogen evaporates

Reference no: EM13270229

A 52g ice cube at its melting point is dropped into an insulated container of liquid nitrogen. Assume for simplicity that the specific heat of ice is a constant and is equal to 2100 J/kg?C?.

How much nitrogen evaporates if it is at its boiling point of 77 K and has a latent heat of vaporization of 200 kJ/kg?

Reference no: EM13270229

Questions Cloud

What is martha cost of equity : Martha's Pancake House, Inc. just paid its annual dividend of $0.80 a share. The stock has a market price of $13.00 and a beta of 1.04. The return on U.S. Treasury bills is 2.5 percent and the market risk premium is 7.3 percent. What is Martha's c..

Determine the specific heat of the metal : A 350 g piece of metal at 100C is dropped into a 100 g aluminum cup containing 500 g of water at 15C. What is the specific heat of the metal

Advantages and disadvantages of oil exploration : Write an essay with a minimum of 900 words about the advantages and disadvantages of oil exploration.

Design a 4 input and 1 output combinational circuit : Design a 4 input, 1 output combinational circuit. the input represents a 4-bit number, N = X3X2X1X0, which ranges from 0 to 15. The output, PN is 1 when N represents a Prime Number, otherwise PN is 0.

How much nitrogen evaporates : A 52g ice cube at its melting point is dropped into an insulated container of liquid nitrogen. How much nitrogen evaporates if it is at its boiling point of 77 K and has a latent heat of vaporization of 200 kJ/kg

What is the internal rate of return of a project : What is the internal rate of return of a project that requires and investment of $1366 today and provides a single cash flow in year 5 of $1945. The appropriate discount rate is 10%.

What is the value of resister parallel to the input voltage : There is a 3 ohm resistor and a j4 ohm inductor in series with each other, and parallel to the input voltage. There is a 4 ohm resistor, a -j13 ohm capacitor, and a 10 ohm resistor in series, which is parallel to the input voltage.

How many grams of the caffeine will extract into the ch22cl2 : If you have 4.26 g of caffeine dissolved in 94.6 mL of water and the extraction coefficient between H2O and CH2Cl2 is 21.51. How many grams of caffeine will extract into the CH22Cl2 layer if you use 59.9 mL

What was the original temperature of the water : A 32.5-g glass thermometer reads 24.1?C before it is placed in 131mL of water. What was the original temperature of the water

User Account

All Pages