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
stich3 [128]
4 years ago
11

Chlorine released from chlorofluorocarbons (cfcs) reacts with ozone in the atmosphere to form oxygen. the proposed reactions are

cl(g)+o3(g)→clo(g)+o2(g) clo(g)+o(g)→cl(g)+o2(g) identify the species that acts as a catalyst and the one that acts as an intermediate in these reactions.
Chemistry
1 answer:
lara [203]4 years ago
5 0
The catalyst is what appears exactly the same at the end and appears early in the equation set. In this case Cl(g).The intermediate appears "intermediately" not at the beginning or at the end, but is made and consumed in the middle. Like ClO(g). A substance that is regenerated in the next is a catalyst and is consumed in the first step. In contrast, when a substance is formed in the first step and is consumed in the next step, then it is known as an intermediate.
You might be interested in
What part does chlorophyll play in photosynthesis?
Dennis_Churaev [7]

Answer:

B

Explanation:

it uses the process of the light reaction stage and Calvin cycle to trap sunlight in the day and make food at night

4 0
3 years ago
Read 2 more answers
IS IT BETTER OR WORSE TO WORKOUT/EXERCISE IN DARK OR LIGHT COLORED CLOTHING? ​
soldi70 [24.7K]

Answer:

Dark clothing

Explanation:

Dark clothing like black absorbs/locks in heat. Since exercise is to burn and tonify our body from unwanted fat it is important to sweat. This is where heat comes in and helps you sweat

3 0
3 years ago
Read 2 more answers
Identify the following statements as either True or False.
pantera1 [17]

Answer:

Carbohydrates are polyhydroxy aldehydes, ketones, or compounds that yield polyhydroxy aldehydes or ketones upon hydrolysis. FALSE

Monosaccharides exist as cyclic structures containing functional groups such as hydroxyl groups, acetal (ketal), and hemiacetal (hemiketal). TRUE

A carbohydrate can be classified as a monosaccharide, disaccharide, or polysaccharide TRUE

Disaccharides exist as cyclic structures that only contain hemiacetal (or hemiketal) groups. FALSE

Explanation:

carbohydrates consists of a long cyclic chain of monosaccharides. They are polysaccharides and exist in the cyclic structure. It is only the individual monosaccharides that contain the aldehyde or ketone group as the case may be.

When completely hydrolysed monosaccharides are formed from polysaccharides which are cyclic hemiacetals and acetals containing the hydroxyl functional group.

Carbohydrates containing only one sugar unit is a monosaccharide, if it contains two sugar units it is a diasaccharide, it contains more than two sugar units it is a polysaccharide.

Diasaccharides such as fructose also contain hemiacetal or hemiketal groups and -OH groups also.

7 0
3 years ago
The two products that are formed when a solution of HNO3 and a solution of NaOH react are water and?
Naily [24]

Answer:

NaNO3

Explanation:

Hello,

In this case, the required reaction is an acid-base neutralization reaction which is said to be:

HNO_3+NaOH\rightarrow NaNO_3+H_2O

There, we see that the sodium displaced the hydrogen in the nitric acid to form sodium nitrate a very used salt in the industry, so, as a result of that displacement, water is formed as the secondary neutralization product. For the above mentioned, answer is NaNO3 .

Best regards.

4 0
4 years ago
Read 2 more answers
If you doubled the volume of a sample of gas and
Dimas [21]

Answer:

1125mL

Explanation:

this can be done using general gas law

3 0
3 years ago
Read 2 more answers
Other questions:
  • What happens if you put a thermometer in a cup that's been heated for 5 minutes in the microwave? What number does it go to?
    10·1 answer
  • Do butterfly coral and amoeba come from preexisting cells
    15·1 answer
  • Electricity is the movement of ____ ?
    14·2 answers
  • The Boy In The Striped Pajama
    8·1 answer
  • The grater the viscosity of a liquid the slower it flows. true or false.
    14·2 answers
  • What is the maximum mass of pure gold that could be extracted from 3.0kg of calaverite, a gold ore with the chemical formula AuT
    9·1 answer
  • What gives cream its flavor
    15·1 answer
  • Describe the difference between conductors and insulators, give two examples of each.
    9·2 answers
  • El jueves Santo celebramos la​
    15·1 answer
  • Calculate the molarity of 0.5 moles NaHCO3 in 3,691 of solutions
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!