You have new items in your feed. Click to view.
Question and answer
Q: gas pressure in a closed system is caused by what?
A: Molecules between the particles of a gas and the walls of the container cause pressure in a closed container of gas.
Get an answer
Original conversation
User: gas pressure in a closed system is caused by what?

Weegy: Molecules between the particles of a gas and the walls of the container cause pressure in a closed container of gas.
swatz89|Points 15|

User: is temperature a direct measurement of the energy contained in a substance?

Weegy: True. Temperature is actually directly related to energy, so you can measure the energy by doing an equation with the temperature. Have a nice day and please rate well!
Expert answered|dynamickitten|Points 40|

User: do all the molecules of a substance possess the average kinetic energy value

Weegy: False
Expert answered|dynamickitten|Points 40|

User: why does an evaporating liquid cool down, according to the kinetic molecular theory?

Weegy: liquid evaporates after acquiring kinetic energy as heat.As a vapor it leaves the vicinity or source of heat supply contact.Naturally ,since it was the heat energy that made it evaporate, [ [ and it is no longer in contact with this heat ,it is bound to loose kinetic energy, and as such cool down again to become liquid at normal temperature, and even solid as the heat loss continues. ] ]
Expert answered|dynamickitten|Points 40|

User: in an open system, the vapor pressure is equal to the outside air pressure. true or false?

Weegy: True. In an open system, the vapor pressure is equal to the outside air pressure.
Expert answered|dynamickitten|Points 40|

User: How is the state of water determined

Weegy: State of water is determined solely by the conditions of pressure and temperature.
Expert answered|dynamickitten|Points 40|

User: thank you

Weegy: You are welcome and have a very nice day. :3
Expert answered|dynamickitten|Points 40|



Question|Rated good
Asked 6/15/2011 11:36:44 AM
0 Answers/Comments
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Where is the Panama Canal?
Weegy: The Panama Canal (Spanish: Canal de Panamá) is a 77.1-kilometre (48 mi) ship canal in Panama that connects the Atlantic Ocean (via the Caribbean Sea) to the Pacific Ocean. User: Evaluate a + 6 for a = 10. Weegy: 10 + 6 is 16. (More)
Question
Expert Answered
Updated 2/3/2014 10:21:53 AM
0 Answers/Comments
tempo
Question
Not Answered
Updated 4/1/2014 9:49:35 AM
1 Answer/Comment
In musical terminology, tempo is the speed or pace of a given piece.
Added 4/1/2014 9:49:35 AM
This answer has been confirmed as correct, not copied, and helpful.
0 questions answered
Popular Conversations
Calculate the product 1/3 and 1/5
Weegy: The product of 1/3 and 1/4 is 1/12. Solution: 1/3 * 1/4 = 1/12
5/23/2017 9:39:31 PM| 1 Answers
Which branch of government makes the law
Weegy: The legislative branch of government makes the law.
5/24/2017 6:13:01 PM| 0 Answers
A tapeworm lives off the nutrients in an animal s digestive tract. ...
Weegy: A tapeworm lives off the nutrients in an animal's digestive tract. Therefore, a tapeworm is a PARASITE.
5/24/2017 10:19:19 AM| 0 Answers
Giving human characteristics to objects or ideas is
Weegy: Giving human characteristics to objects or ideas is PERSONIFICATION.
5/24/2017 10:17:32 AM| 0 Answers
Stage 1 of delivery averages about 8 hours but may be longer for ...
Weegy: Stage 1 of delivery averages about 8 hours but may be longer for first-time mothers. TRUE.
5/24/2017 10:12:05 AM| 0 Answers
The position from which you write about your subject is called your ...
Weegy: The position from which you write about your subject is called your POINT OF VIEW.
5/24/2017 10:03:54 AM| 0 Answers
Which type of tax is applied only to particular goods? A. excise ...
Weegy: Excise tax is applied only to particular goods.
5/23/2017 7:13:31 PM| 0 Answers
In “A Few Don’ts,” Pound encourages the use of __________instead of ...
Weegy: In A Few Don'ts, Pound encourages the use of The Concrete instead of the vagueness of abstractions. User: ...
5/22/2017 11:51:10 AM| 0 Answers
Giving human characteristics to objects or ideas is
Weegy: Giving human characteristics to objects or ideas is PERSONIFICATION.
5/19/2017 10:58:38 PM| 0 Answers
Motivation refers to forces that
Weegy: Motivation refers to forces that: energize, direct, and sustain a person's efforts.
5/19/2017 10:41:24 PM| 0 Answers
Weegy Stuff
S
Points 26 [Total 26] Ratings 0 Comments 26 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 10 [Total 366] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
P
P
L
P
P
P
Points 7 [Total 1730] Ratings 0 Comments 7 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
S
Points 2 [Total 467] Ratings 0 Comments 2 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
S
P
P
L
P
P
Points 1 [Total 1637] Ratings 0 Comments 1 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.