Question and answer
In the following reaction, which substance is acting as the Brønsted-Lowry acid? NH3 + H2O--->NH4+ + OH-
It is the H2O because it lose a H+ to give OH- Please rate good and have a nice day !
Expert answered|Doki|Points 30|
Question
Asked 6/12/2011 4:39:03 PM
0 Answers/Comments
Get an answer
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 is the pH of a solution with a concentration of 1.8 × 10-4 molar H3O+?
Weegy: It has a pH of -log(1.8x10^-4), that is to say a pH of 3.7 it is therefore an acid solution. Hope it helps, please rate good and have a nice day! User: Explain, in terms of particles, concentration, and reaction rate, what you expect to happen when ethene gas (C2H4) and water vapor are sealed in a flask and reach a state of equilibrium. C2H4 (g) + H2O (g) C2H5OH (g) (More)
Question
Expert Answered
Asked 6/12/2011 4:40:00 PM
0 Answers/Comments
What is the oxidation number of each phosphorus atom (P) in the compound calcium phosphite, Ca3(PO3)2?
Weegy: PO3 is -3 as a polyatomic ion. O is -2. -2*3 = -6. P therefore has to be +3 in this compound. User: In the following reaction, which substance is acting as the Brønsted-Lowry acid? NH3 + H2O NH4+ + OH- (More)
Question
Expert Answered
Asked 6/12/2011 4:35:05 PM
0 Answers/Comments
Which of the following is the best explanation why some reactions appear to stop before all the reactants are converted to products? The reaction goes to completion. The reaction reaches equilibrium and the products stop being formed. The reversible reaction occurs at the same rate. The limiting reactant prevents the forward reaction occurring.
Weegy: The reversible reaction occurs at the same rate. This is known as when equilibrium is reached and the rate of the reaction (forward) is the same as the rate of the reverse reaction. Source: Chemistry major. User: Which of the following statements is not true regarding bases? Ammonia (NH3) and Pyridine (C5H5N) are weak bases. Bases have a pH greater than 7. Strong bases undergo strong endothermic reactions when dissolved. When bases react with acids, a salt is produced. (More)
Question
Expert Answered
Asked 6/12/2011 4:34:12 PM
0 Answers/Comments
What is the pH of a solution with a concentration of 1.8 × 10-4 molar H3O+?
Weegy: pH can be calculated by -log(H+). Simply do: -log(1.8*10^-4) to find the pH of H3O+. (H+) in the equation stands for the molar concentration of H+ which in this example if 1.8*10^-4. Source: Chemistry Major. User: Explain, in terms of particles, concentration, and reaction rate, what you expect to happen when ethene gas (C2H4) and water vapor are sealed in a flask and reach a state of equilibrium. C2H4 (g) + H2O (g) C2H5OH (g) (More)
Question
Expert Answered
Asked 6/12/2011 4:39:45 PM
0 Answers/Comments
Explain, in terms of particles, concentration, and reaction rate, what you expect to happen when ethene gas (C2H4) and water vapor are sealed in a flask and reach a state of equilibrium. C2H4 (g) + H2O (g) C2H5OH (g)
Weegy: Well, what happens is that when equilibrium is reached, there is an overall lowering of total pressure because 2 mols of gas react to form 1 mol of gas. [ When equilibrium is reached, the rate of C2H4 and H2O forming C2H5OH is the same as the reverse reaction occurring so it will appear as if nothing is happening (even though the RXNs occur at the same rate). Source: Chemistry Major. Please rate well, and have a nice day. ] (More)
Question
Expert Answered
Asked 6/12/2011 4:43:13 PM
0 Answers/Comments
25,352,419 questions answered
Popular Conversations
In what year did the United States enter World War ...
Weegy: The United Stats entered the World War I in 1917. User: Why was the Espionage Act, the Trading with the ...
5/27/2016 6:02:45 AM| 2 Answers
38th president of the united states
Weegy: hello, 38th president of which country/ User: 39th president Weegy: Jimmy Carter was the 39th US president. ...
5/27/2016 9:00:36 AM| 2 Answers
The international peacekeeping organization formed directly after ...
Weegy: The international peacekeeping organization formed directly after World War II was called the the United ...
5/27/2016 10:21:10 AM| 2 Answers
The Triple Entente consisted of _____. France, Germany, and ...
Weegy: Thomas Woodrow Wilson (December 28, 1856 ? February 3, 1924) was the 28th President of the United States, from ...
5/27/2016 11:20:03 AM| 2 Answers
Sound waves have a longitudinal wave form.
Weegy: Longitudinal wave is a wave is a disturbance of a medium which transports energy through the medium without ...
5/27/2016 5:49:06 PM| 2 Answers
The goal of a command system is _____. to preserve the past to ...
Weegy: The goal of a command system is to make members of society more equal. User: is another term for a market ...
5/27/2016 12:01:00 AM| 1 Answers
Weegy Stuff
S
Points 703 [Total 703] Ratings 10 Comments 583 Invitations 2 Offline
S
Points 692 [Total 692] Ratings 13 Comments 562 Invitations 0 Offline
S
Points 627 [Total 627] Ratings 0 Comments 627 Invitations 0 Offline
S
1
L
L
P
R
P
L
P
P
R
Points 293 [Total 12545] Ratings 2 Comments 273 Invitations 0 Online
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
L
Points 7 [Total 4099] Ratings 0 Comments 7 Invitations 0 Online
S
Points 4 [Total 4] Ratings 0 Comments 4 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.