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
Sever21 [200]
2 years ago
7

How would adding the catalyst nitrogen monoxide (NO) affect this reaction?

Chemistry
1 answer:
RSB [31]2 years ago
8 0

Answer: A) NO increases the rate at which SO_3 molecules are formed.

Explanation:

A catalyst is a substance which increases the rate of a reaction by taking the reaction through a different path which involves lower activation energy and thus more reactant molecules can cross the energy barrier by undergoing collisions and convert to products.

2SO_2(g)+O_2(g)\rightarrow 2SO_3(g)

Thus NO will increase the rate of reaction by lowering the activation energy and thus the colllisions among SO_2 and O_2 molecules will incraese which in turn will lead to formatioon of more SO_3 molecules.

You might be interested in
What is the net charge of the peptide arg-ala-phe-leu at ph 8?
adell [148]
The structure of this oligopeptide is attached:

It consists of arginine - alanine - phenylalanine and leucine

From the picture we can see that N terminus charge is +1
Also Arginine is considered as basic amino acid with charge +1
C terminus charge is -1

At pH = 8, the whose pKa are less than pH will be deprotonated and the net charge will be +1 

So the net charge of this oligopeptide is +1 at pH = 8 

3 0
3 years ago
Drag force is directly proportional to ______. velocity. thrust shorter and faster blades longer and slower blades
aniked [119]

Answer:

Drag force is directly proportional to squared velocity

Explanation:

googl e

3 0
2 years ago
A person buildirig an aquarium would benefit from adding a livce rock to their aquarium because ?
spayn [35]
It introduces a diverse array of bacteria, algae, and invertebrates to the closed marine environment and functions as a superior biological filter
7 0
2 years ago
What is the Celsius temperature of 1 mole of a gas that has an average kinetic energy of 4,290 joules?
timofeeve [1]
Well the the answer is 70.8c but if you round it up it is 71c which I choice and got it correct so the answer is 71c

5 0
3 years ago
When combined with alcohol some over the counter drugs can:
Marianna [84]

Can cause a chemacal reaction

can i have brainliest i need it

7 0
3 years ago
Read 2 more answers
Other questions:
  • As the atmospheric pressure decreases, the temperature at which water will boil
    8·1 answer
  • _____ sedimentary rocks are made of once-living things or their pieces. A. Organic B. Inorganic C. Chemical D. Fragmental
    9·2 answers
  • Hey can someone help me and show work please
    9·1 answer
  • How is using a bow and arrow mechanical and potential energy?
    10·2 answers
  • Which elements are part of the halogens group?
    15·1 answer
  • When HCl(g) reacts with NH3(g) to form NH4Cl(s) , 176 kJ of energy are evolved for each mole of HCl(g) that reacts. Write a bala
    11·1 answer
  • Explain why the grams of the nutrient molecules in a food do not add up to the total gram weight of the food.
    8·2 answers
  • Need a quick answer please
    13·1 answer
  • Which equation shows the correct relationship between mass, force, and acceleration?
    7·1 answer
  • Match each state of matter to its description.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!