You have new items in your feed. Click to view.
Question and answer
Question not found
Ask a question
Not a good answer? Get an answer now. (Free)
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
A _____ reaction is endothermic and has an increase in enthalpy. A. forward B. reverse C. spontaneous D. nonspontaneous
Weegy: C. spontaneous (More)
Question
Expert Answered
Asked 7/23/2012 7:19:25 AM
0 Answers/Comments
If a catalyst is used in a reaction, A. the energy of activation increases. B. different reaction products are obtained. C. the reaction rate increases. D. the reaction rate does not change.
Question
Updated 191 days ago|7/11/2016 12:00:22 AM
1 Answer/Comment
If a catalyst is used in a reaction: the reaction rate increases.
Added 191 days ago|7/10/2016 11:48:35 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by yumdrea [7/11/2016 12:00:13 AM]
The smallest amount of energy molecules need to stick together and react is called _____. A. kinetic energy B. reaction energy C. potential energy D. activation energy
Weegy: The kinetic energy of an object is the energy which it possesses due to its motion.[1] It is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity. [ Having gained this energy during its acceleration, the body maintains this kinetic energy unless its speed changes. The same amount of work is done by the body in decelerating from its current speed to a state of rest. ] (More)
Question
Updated 9/22/2015 10:49:25 AM
1 Answer/Comment
The smallest amount of energy molecules need to stick together and react is called: ACTIVATION ENERGY.
Added 9/22/2015 10:49:22 AM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by Janet17 [9/22/2015 10:51:49 AM]
When K
Weegy: IF K < 1, then the REACTANTS are favored and shifts LEFT. (More)
Question
Expert Answered
Asked 7/23/2012 2:45:36 PM
0 Answers/Comments
26,775,812 questions answered
Popular Conversations
Simplify -|-5 + 2| User: How many terms are in the expression shown ...
Weegy: -54 + 18 = -36 User: Simplify 3(x - 4) + 8(x + 2) User: What is the equation of the line that passes through ...
1/17/2017 1:07:03 PM| 5 Answers
3r = 10 + 5s, when r = 10?
Weegy: r(r+3) = 1 User: 5x + 2y = 20, when x = 0.3? User: What is the value of a in the equation 3a + b = 54, when b ...
1/17/2017 9:50:12 AM| 3 Answers
All men were given the right to vote in the Fifteenth Amendment, ...
Weegy: All men were given the right to vote in the Fifteenth Amendment, and women in the Nineteenth Amendment. ...
1/17/2017 9:22:18 AM| 2 Answers
If you visit the Senate chamber during a session on an average day, ...
Weegy: Teamwork is a joint action by two or more people or a group, [ in which each person contributes with different ...
1/17/2017 11:14:47 AM| 2 Answers
How many seats in the Senate are up for election every two ...
Weegy: There are 2 pints in a quart. User: Articles 1 and 2 of the Constitution provide senators with all of these ...
1/17/2017 2:31:03 PM| 2 Answers
Weegy Stuff
S
Points 299 [Total 299] Ratings 0 Comments 299 Invitations 0 Offline
S
Points 168 [Total 180] Ratings 0 Comments 168 Invitations 0 Offline
S
P
Points 159 [Total 590] Ratings 2 Comments 139 Invitations 0 Offline
S
Points 85 [Total 87] Ratings 5 Comments 35 Invitations 0 Offline
S
L
P
P
P
Points 58 [Total 4017] Ratings 0 Comments 58 Invitations 0 Offline
S
P
P
Points 53 [Total 948] Ratings 1 Comments 43 Invitations 0 Offline
S
Points 40 [Total 40] Ratings 4 Comments 0 Invitations 0 Offline
S
Points 24 [Total 96] Ratings 0 Comments 24 Invitations 0 Offline
S
Points 12 [Total 12] Ratings 0 Comments 12 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.