Monday
December 22, 2014

Homework Help: Chemistry

Posted by Timofey on Friday, May 24, 2013 at 2:17pm.

Calculate the volume occupied by 200g of steam at 200 C and 0.5 atm.

is my answer correct:

PV = nRT
V = nRT/P
V = gRT/mm P

V = (200g H2O)(0.0821 liters atm/1mole K)(473 K)/ (18g H2O/1mole )(0.5 liters atm) = 863 liters

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - A spherical glass container of unknown volume contains helium gas at...
Chemistry - Calculate the partial pressures and total pressure (in atm) exerted ...
CHEM ideal gas - hi i am working on trying to derive KE (or Etrans)=3/2nRT so i ...
Chemistry - Calculate the pressure that ccl4 will exert at 40 of 1.00 mol ...
Chemistry - What is the volume occupied by 12.3 g or argon gas at a pressure of ...
Chemistry - Nitric oxide (NO) reacts with molecular oxygen as follows: 2NO(g...
Biophysical Chemistry - A mole of liquid water is vaporized at 100 degree C and ...
physics - 18g of liquid water is placed in a flexible bag, the air is excluded, ...
chemistry - calculate the density of NO3 gas at 0.970mm Hg and 35C Take 1 liter...
CHEM - A gaseous hydrocarbon (an organic compound consisting of C & H) weighing ...

Search
Members