1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Softa [21]
3 years ago
11

Which statement describes how NO2- reacts in this equilibrium:

Chemistry
2 answers:
WITCHER [35]3 years ago
6 0
The statement which describes how NO2- reacts in this equilibrium:
<span>H2SO3(aq) + NO2-(aq) HSO3-(aq) + HNO2(aq
is the second option - </span><span>B. as a Brønsted-Lowry base by accepting a proton.
</span>This is because bases take proton H+ in order to become HNO2. 
prohojiy [21]3 years ago
4 0

Answer : Option B) as a Brønsted-Lowry base by accepting a proton.

Explanation : In the given reaction H_{2}SO_{3}_{(aq)} + NO_{2}^{-}_{(aq)} ----> HSO_{3}^{-}_{(aq)} + HNO_{2}_{(aq)}

According to the Bronsted-Lowry theory of acids and bases, the formation of conjugate acids and bases forms the central theory.

Wherein, the conjugate base is the ion or molecule which remains after the acid has lost its proton, and the conjugate acid is the species which is created when a base accepts that proton.

In the given question NO_{2}^{-} is the species which is acting as a Bronsted-Lowry base, as this the species which is accepting a proton and getting converted into HNO_{2}.

You might be interested in
A radioactive substance of mass 768g has a half life of 3 years. After how many years does it leave only 6g undecayed?​
vagabundo [1.1K]

Answer:

The answer is 21 years.

Explanation:

7×3

8 0
3 years ago
Read 2 more answers
Kevin draws a lewis structure for the molecule of ozone, o3. later on that day, he draws another one for a friend to show what h
Paha777 [63]
<span>The most important part of a lewis structure is that it's number of valence electrons matches the number needed for the atom(s). Because lewis structures are drawn with many "slots" for valence electrons, they can be assigned in a loose order as long as they do not inherently change the shape or number of electrons for the atom. Therefore different lewis structures can be formed, just keep the variables the same.</span>
4 0
3 years ago
Read 2 more answers
What happens in the artificial transmutation of an element? Include an example.
Mice21 [21]
What happens in the artificial transmutation is that the nucleous is bombarded with high energy particles which we can describe as kinetic energy and the idea for them is to induce what we call transmutation. Also what happens is that the high energy particles are accelerated. One of the examples is when nitrogen is transformed into hydrogen by combining its nucleous with an alpha particle
6 0
3 years ago
EXPLAIN why a skateboard coasting on a flat surface slows down and comes to a stop
ankoles [38]
A skateboard coasting on a flat surface slows down and then comes to a stop because the skateboard runs out of energy, and slows down, also, sense it is on a flat surface and not going downhill, it goes slower.
6 0
3 years ago
This one two!!!!!!!lol
Rasek [7]

Answer:

Infrared thermography

Explanation:

Infrared thermography is equipment or method, which detects infrared energy emitted from object, converts it to temperature, and displays image of temperature distribution. ... We call our equipment as infrared thermography considering such generalization of the terminology.

6 0
3 years ago
Other questions:
  • Plants uses radiant engery from the sun to turn ___ and ___
    10·1 answer
  • Convert the temperature of 21.5 degrees to the Kelvin Scale
    6·1 answer
  • Which of the following is NOT a characteristic of most metals?
    12·2 answers
  • Answer the following questions:
    11·1 answer
  • Convert 250.0F into C
    13·2 answers
  • To determine the concentration of X in an unknown solution, 1.00 mL of 8.48 mM S was added to 3.00 mL of the unknown X solution
    7·1 answer
  • How do you know if it’s positive or negative
    13·1 answer
  • What is a line graph
    15·1 answer
  • What is the pOH in a solution that has pH = 11.397
    12·1 answer
  • QUESTION:
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!