Question and answer
During nuclear fission, great amounts of energy are produced from A. very small amounts of mass. B. tremendous amounts of mass. C. a series of chemical reactions. D. particle accelerators.
A. very small amounts of mass.
Get an answer
Original conversation
User: During nuclear fission, great amounts of energy are produced from A. very small amounts of mass. B. tremendous amounts of mass. C. a series of chemical reactions. D. particle accelerators.

User: During nuclear fission, great amounts of energy are produced from A. very small amounts of mass. B. tremendous amounts of mass. C. a series of chemical reactions. D. particle accelerators.





Weegy: A. very small amounts of mass.
Expert answered|wisbest|Points 1371|



Question|Rated good
Asked 7/9/2012 3:05:06 PM
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
When magnesium carbonate, MgCO2, reacts with nitric acid, HNO3, it forms magnesium nitrate, Mg(NO3)2, and carbonic acid, H2CO3. Carbonic acid then breaks down into water and carbon dioxide. Which two types of reactions take place in this process? A. synthesis and decomposition B. single-replacement and combustion C. double-replacement and decomposition D. double-replacement and combustion
Weegy: C. double-replacement and decomposition User: For the chemical reaction C2H6 + 137 kJ ? C2H4 + H2, the chemical energy of the A. reactant is greater than the chemical energy of the products. B. products is greater than the chemical energy of the reactant. C. reactant and the chemical energy of the products are equal. D. reaction is conserved. Weegy: B. [ products is greater than the chemical energy of the reactant. moles = mass / molar mass moles HBr = 186 g / 80.908 g/mol = 2.3 moles TRUE C2H6 + 137 kJ - - -> C2H4 + H2 You can see that the energy (137 kJ) is on the reactant side of the equation. So you have to put energy into the reaction to to form the prodicts. Therefore the products must have a higher energy then the reactants = B ] (More)
Question
Expert Answered
Asked 7/2/2012 12:53:37 PM
0 Answers/Comments
For the chemical reaction C2H6 + 137 kJ ? C2H4 + H2, the chemical energy of the A. reactant is greater than the chemical energy of the products. B. products is greater than the chemical energy of the reactant. C. reactant and the chemical energy of the products are equal. D. reaction is conserved.
Weegy: B rasing temp is equivalent to adding heat and by La Chat rnx shifts to right User: For the chemical reaction C2H6 + 137 kJ ? C2H4 + H2, the chemical energy of the A. reactant is greater than the chemical energy of the products. B. products is greater than the chemical energy of the reactant. C. reactant and the chemical energy of the products are equal. D. reaction is conserved. Weegy: D. reaction is conserved. (More)
Question
Expert Answered
Asked 7/2/2012 1:26:21 PM
0 Answers/Comments
25,339,276 questions answered
Popular Conversations
What kind of money is a gold certificate considered to be? A. ...
Weegy: Silver certificates, along with gold certificates, represent a transition between commodity money and fiat ...
5/25/2016 7:59:59 AM| 3 Answers
Evaluate. 7^0
Weegy: 0! + 1! = 2 1 + 1 = 2 User: Evaluate. 3^-2 User: Evaluate. 5^-3
5/25/2016 5:38:45 PM| 3 Answers
What was the first armed conflict of the Cold War? A. the Korean ...
Weegy: The Korean war was the first armed conflict of the Cold War. User: Which of the following was NOT a ...
5/25/2016 6:38:57 AM| 2 Answers
Weegy Stuff
S
Points 639 [Total 639] Ratings 12 Comments 519 Invitations 0 Offline
S
Points 631 [Total 631] Ratings 9 Comments 521 Invitations 2 Offline
S
Points 568 [Total 568] Ratings 0 Comments 568 Invitations 0 Offline
S
1
L
L
P
R
P
L
P
P
R
Points 285 [Total 12537] Ratings 2 Comments 265 Invitations 0 Offline
S
L
P
P
P
Points 166 [Total 3543] Ratings 0 Comments 166 Invitations 0 Offline
S
Points 38 [Total 107] Ratings 0 Comments 38 Invitations 0 Offline
S
Points 12 [Total 12] Ratings 1 Comments 2 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 4 [Total 4] Ratings 0 Comments 4 Invitations 0 Offline
S
L
Points 2 [Total 1756] Ratings 0 Comments 2 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.