Legal dot Net

leinadwerdna asked:


Hi,

When you are given pressure in units of atm (or “atmospheres”) in a Boyle’s Law word problem, do you convert atm to a different measure of air pressure (such as mmHg, torr, etc.) before solving the Boyle’s Law equation? If so, what units should the measures of atm be changed to?

Thank you!

Robert Bethell asked:


How do I solve these problems?

1. a 2.5 L container of nitrogen had a pressure of 3.2 atm. What volume would be necessary to decrease the pressure to 760 mm Hg?

2. Ammonia gas occupies a volume of 450mL at a pressure of 720 torr. What volume will it occupy at standard pressure?

3. A 175mL sample of neon had its pressure chang from 85kPa to 1.50×10^5 Pa/ What is its new volume in liters?

K.J.H. asked:


Do the law enforcement community in America have any problems with law-abiding citizens exercising their Second Amendment right, the right of the people to keep and bear arms?

Sj 56 asked:


When solving gas law problems, why is it important to convert to kelvin scale? and why is not celsius not appropiate

angelicuteface asked:


Where can i find actual case problems of law of demand?Is there any sites that have actual problem or case problems of Law of Demand for economics?
and also real world problems about law of demand, and problems that use the real data from surveys and statistics.
my sub is econ 1, its just one of my minor subject.

The teacher wants as to have like a actual case of demand, not allowed to take from a textbook.