This question's due date has already passed. You may post a tutorial, but there's no guarantee that the original asker will purchase the tutorial. But other people might!

Question

$1.00 Chemistry

  • From Chemistry: General-Chemistry
  • Closed, but you can still post tutorials
  • Due on May. 03, 2010
  • Asked on May 02, 2010 at 7:35:07PM
Asked by :
pollie
pollie Not confirmed
Rating :No Rating
Questions Asked: 5
Tutorials Posted: 0
 
 
Q:

calculate the new temperature, in degrees Celsius, when pressure is changed, with N and V costant.

a. Tank of helium gas with a pressure of 250 torr at 0 degrees celsius is heated to give a pressure of 1500 torr.

b. A sample of air at 40. degrees celsius and 745mmHg is cooled to give a pressure of 685mmHg.

 

Available Tutorials to this Question
 
$2.00
Biochemist - Your answer
  • This tutorial was purchased 1 time and rated A+ by students like you.
  • Posted on May 02, 2010 at 8:39:48PM
Posted by :
holymatter
holymatter
Rating (28):A+
Questions Asked: 0
Tutorials Posted: 83,
Blog Posts: 2,
Earned: $205.65
 
A:
Preview: ... or any question, I ...
The full tutorial is about 17 words long plus attachments.

attachmentlogo

Attachments:
AnswersTWO.pdf (9K) (Preview)