State what is the final temperature of the tank contents

Reference no: EM13162104

A 10.0-m3 tank contains steam at 275°C and 15.0bar. The tank and its contents are cooled until the pressure drops to 1.2bar. Some of the steam condenses in the process. a) How much heat was transferred from the tank? b) What is the final temperature of the tank contents? c) How much steam condensed, in kg? for a i found the difference in enthalpies but i cant figure out b, c

Reference no: EM13162104

Questions Cloud

The products expected from the treatment hydrogen peroxide : Draw the products(if any) expected from the treatment of each of the following compounds with ozone followed by aqueous hydrogen peroxide

The marginal cost of producing a bag : Are Lay's Potato Chips a normal or inferior good and Doritos a substitute or complement for Lay's, the marginal cost of producing a bag of Lay=s is 60 cents. How much should you charge per bag?

State molecular iodine : Molecular iodine, I2(g), dissociates into iodine atoms at 625 K with a first-order rate constant of 0.271 s^-1. If you start with 7.0×10?2 M I2 at this temperature

How many joules of heat are needed : the specific heat of ethylene glycol is 2.42 j/k-g. How many j of heat are needed to raise the temperature of 62.0 g of ethylene glycol from 13.1°c to 40.5°c?

State what is the final temperature of the tank contents : How much heat was transferred from the tank? b) What is the final temperature of the tank contents? c) How much steam condensed, in kg? for a i found the difference in enthalpies but i cant figure out b, c

What is heat of neutralization of 1 mol of hydrochloric acid : 200 mL of 1.00M NaOH is reacted with 200 mL of 1.00 M HCl in a calorimeter. The calorimeter and the solutions were at an initial temperature of 19.5oC before mixing.

State what is the mole fraction of acetone : What is the mole fraction of acetone, C3H6O, in the vapor phase from a solution consisting of a mixture of acetone and ethyl acetate, CH3COOCH2CH3, at 30.00 °C, if the total pressure above the solution is 184.6 torr?

What is the volume, in milliliters of krypton gas : A 10.0 g sample of krypton has a temperature of 25°C at 575 mm Hg. What is the volume, in milliliters, of the krypton gas?

State quaternary structure of a protein : For the following amino acids, indicate how they might interact to contribute to the tertiary or quaternary structure of a protein. choose from among the following: disulfide bond, salt bridge

User Account

All Pages