Question and answer
true or false When methane (CH4) burns in the presence of insufficient oxygen (O2), the products of the reaction include carbon monoxide (CO).
true . When methane (CH4) burns in the presence of insufficient oxygen (O2), the products of the reaction include carbon monoxide (CO).
Get an answer
Original conversation
User: true or false When methane (CH4) burns in the presence of insufficient oxygen (O2), the products of the reaction include carbon monoxide (CO).





Weegy: true . When methane (CH4) burns in the presence of insufficient oxygen (O2), the products of the reaction include carbon monoxide (CO).
Expert answered|selymi|Points 10416|

User: true or false Balanced equations account for the conservation of mass.

Weegy: true , Balanced equations account for the conservation of mass.
Expert answered|selymi|Points 10416|

User: true or false An enzyme is a protein that acts as a catalyst in a chemical reaction that takes place in a living thing.

Weegy: true ,An enzyme is a protein that acts as a catalyst in a chemical reaction that takes place in a living thing.
Expert answered|selymi|Points 10416|

User: true or false Catalysts increase the rate of chemical reactions.

Weegy: TRUE Catalysts increase the rate of chemical reactions.
Expert answered|Kaysha|Points 6130|



Question
Asked 4/26/2013 10:30:47 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
What kind of reaction occurs when potassium is placed in water? a. a single-displacement reaction c. a decomposition reaction b. a double-displacement reaction d. electrolysis
Weegy: What kind of reaction occurs when potassium is placed in water? c. a decomposition reaction User: In a redox reaction, the substance that accepts electrons is said to be Weegy: a. a single-displacement reaction (More)
Question
Expert Answered
Asked 4/25/2013 10:52:10 AM
0 Answers/Comments
What is the minimum amount of energy needed for a reaction to take place? User: What is the minimum amount of energy needed for a reaction to take place? a. 100 joules c. Energy of reaction b. Activation energy d. 50 calories
Question
Not Answered
Updated 9/12/2014 7:04:31 PM
1 Answer/Comment
ACTIVATION ENERGY is the minimum amount of energy needed for a reaction to take place.
Added 9/12/2014 7:04:31 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by jeifunk [9/13/2014 12:21:32 AM]
When a chemical reaction and its reverse are occurring at the same time and at the same rate, the reaction has achieved a. displacement. c. imbalance. b. equilibrium. d. decomposition.
Weegy: When a chemical reaction and its reverse are occurring at the same time and at the same rate, the reaction has achieved c. imbalance. User: What is the relationship between chemical equilibrium and the rates of forward and reverse reaction? Weegy: In equilibrium, the forward and reverse reaction rates must be equal. (More)
Question
Expert Answered
Asked 4/26/2013 10:39:33 AM
0 Answers/Comments
true or false. A change of color is a sign that a chemical reaction is taking place.
Question
Not Answered
Updated 68 days ago|2/21/2016 8:28:10 PM
1 Answer/Comment
A change of color is a sign that a chemical reaction is taking place. TRUE.

Added 68 days ago|2/21/2016 6:08:08 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by Andrew. [2/21/2016 8:28:00 PM]
24,981,116 questions answered
Popular Conversations
What occurred while the surface rocks of the Moon were impacted, ...
Weegy: Bombardment by meteoroids formed the highlands t occurred while the surface rocks of the Moon were impacted, ...
4/29/2016 11:54:26 AM| 3 Answers
Who issued the "Grito de Dolores"? Vicente Guerrero Miguel ...
Weegy: When it was a French colony, Haiti was called St. Domingue. User: Simón Bolívar declared Brazil's ...
4/29/2016 1:50:52 PM| 3 Answers
Philosophical semantics is also known as _____. general ...
Weegy: Philosophical semantics is also known as GENERAL SEMANTICS. User: Frozen language occurs only in ...
4/29/2016 1:47:54 PM| 2 Answers
9/11 + 3/4 = User: 4/10 ÷ 1/3 =
4/29/2016 2:49:26 PM| 2 Answers
Tax incidence is concerned with:
Weegy: True! User: The term that describes how markets regulate themselves is known as:
4/29/2016 3:53:11 PM| 2 Answers
For place values that occur to the left of the decimal point, each ...
Weegy: For place values that occur to the left of the decimal point, each place value is ten times smaller than the ...
4/29/2016 6:27:04 PM| 2 Answers
Weegy Stuff
S
Points 925 [Total 925] Ratings 22 Comments 685 Invitations 2 Online
S
1
L
L
P
R
P
L
P
Points 300 [Total 12252] Ratings 2 Comments 270 Invitations 1 Offline
S
L
P
P
P
Points 231 [Total 3377] Ratings 0 Comments 231 Invitations 0 Offline
S
Points 137 [Total 137] Ratings 3 Comments 107 Invitations 0 Offline
S
Points 47 [Total 47] Ratings 4 Comments 7 Invitations 0 Offline
S
Points 43 [Total 56] Ratings 4 Comments 3 Invitations 0 Offline
S
Points 20 [Total 20] Ratings 2 Comments 0 Invitations 0 Offline
S
Points 20 [Total 52] Ratings 2 Comments 0 Invitations 0 Offline
S
Points 16 [Total 69] Ratings 0 Comments 16 Invitations 0 Offline
S
Points 14 [Total 19] Ratings 0 Comments 14 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.