What is a powerful eye irritant present in smog?

What is a powerful eye irritant present in smog?
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1 Answer

Answer :

Sulphur dioxide
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Related questions

A powerful eye irritant present in smog is - (a) ozone (b) nitric oxide (c) peroxyacetyl nitrate (d) sulphur dioxide

Description : A powerful eye irritant present in smog is - (a) ozone (b) nitric oxide (c) peroxyacetyl nitrate (d) sulphur dioxide

Last Answer : Ans:(c)

A powerful eye irritant present in smog is – (1) nitric oxide (2) sulphur dioxide (3) peroxyacetyl nitrate (4) carbon dioxide

Description : A powerful eye irritant present in smog is – (1) nitric oxide (2) sulphur dioxide (3) peroxyacetyl nitrate (4) carbon dioxide

Last Answer : (3) peroxyacetyl nitrate Explanation: Peroxyacetyl nitrate is a secondary pollutant present in photochemical smog. It is thermally unstable and decomposes into peroxyethanoyl radicals and nitrogen dioxide gas. It is a lachrymatory substance.

What is a powerful eye irritant present in smog?

Description : What is a powerful eye irritant present in smog?

Last Answer : Sulphur dioxide

1. Which is the oldest Development Financial Institution of India? 2. What is a powerful eye irritant present in smog? 3. Where is respiratory centre situated? 4. Which part of the Earth’s surface receives the highest amount of insolation? 5. Which are manuals of instruction in the form of brief rules?

Description : 1. Which is the oldest Development Financial Institution of India? 2. What is a powerful eye irritant present in smog? 3. Where is respiratory centre situated? 4. Which part of the Earth's ... famous for its deposits of nitrates? 20. Which queen enjoyed political power along with her husband?

Last Answer : Answer : 1. IFCI 2. Sulphur dioxide 3. Medulla oblongata 4. Tropical deserts 5. Sutras 6. Home Minister 7. Srinivas Ramanujan 8. Economics 9. Condensation 10. Tanjore 11. Less than unity 12. ... Cholas and Rashtrakutas 16. Export-Import Banks 17. Jimmy Carter 18. Acetylene 19. Atacama 20. Nur Jahan

A powerful eye irritant present in smog is (1) nitric oxide (2) sulphur dioxide (3) peroxyacetyl nitrate (4) carbon dioxide

Description : A powerful eye irritant present in smog is (1) nitric oxide (2) sulphur dioxide (3) peroxyacetyl nitrate (4) carbon dioxide 

Last Answer : peroxyacetyl nitrate

Do you think it'd be safe (non-irritant) to put a little bit of essential oil into dog shampoo?

Description : Do you think it'd be safe (non-irritant) to put a little bit of essential oil into dog shampoo?

Last Answer : It depends on if the animal is allergic to it. My last dog had severe skin allergies.

Are radish seeds an irritant?

Description : Are radish seeds an irritant?

Last Answer : answer:I’d call the vet just to have peace of mind. What are the details here? How many seeds? Do you think they were ingested? What type of behavior (odd) do you mean?

From the standpoint of safety, you should never allow salt water to enter a leadacid storage battery or come in contact with sulfuric acid because ______________. A. the resulting gas is extremely flammable B. the resulting gas is a respiratory irritant that can be fatal C. the primary constituent, sodium, reacts lethally with lead peroxide D. combining salt water with lead-acid creates an invisible gas resulting in severe corrosion

Description : From the standpoint of safety, you should never allow salt water to enter a leadacid storage battery or come in contact with sulfuric acid because ______________. A. the resulting gas is ... peroxide D. combining salt water with lead-acid creates an invisible gas resulting in severe corrosion

Last Answer : Answer: B

Direct reaction of unsaturated hydrocarbons with either NO or NO2 produces an eye irritating pollutant compound known as (A) Photochemical smog (B) Peroxyacetyl nitrate (PAN) or methyl nitrite (C) Benzopyrene (D) Polyacrylonitrile

Description : Direct reaction of unsaturated hydrocarbons with either NO or NO2 produces an eye irritating pollutant compound known as (A) Photochemical smog (B) Peroxyacetyl nitrate (PAN) or methyl nitrite (C) Benzopyrene (D) Polyacrylonitrile

Last Answer : (B) Peroxyacetyl nitrate (PAN) or methyl nitrite

Photochemical smog is formed from automobile exhaust (A) By reaction of hydrocarbon & nitric oxide in presence of sunlight (B) Appears only on sunny days (C) Is harmful for crops and trees also besides causing eye irritation & asthma (D) All (A), (B) & (C)

Description : Photochemical smog is formed from automobile exhaust (A) By reaction of hydrocarbon & nitric oxide in presence of sunlight (B) Appears only on sunny days (C) Is harmful for crops and trees also besides causing eye irritation & asthma (D) All (A), (B) & (C)

Last Answer : (D) All (A), (B) & (C)

The constituents of photochemical smog responsible for eye irritation are (A) SO2 and O3 (B) SO2 and NO2 (C) HCHO and PAN (D) SO2 and SPM

Description : The constituents of photochemical smog responsible for eye irritation are (A) SO2 and O3 (B) SO2 and NO2 (C) HCHO and PAN (D) SO2 and SPM 

Last Answer : (C) HCHO and PAN

Oxide of sulphur present in the atmosphere are washed down by rains to cause – (1) Depletion of fossil fuel reserves (2) Eutrophication in lakes (3) Lowering of pH of soil (4) Industrial smog formation

Description : Oxide of sulphur present in the atmosphere are washed down by rains to cause – (1) Depletion of fossil fuel reserves (2) Eutrophication in lakes (3) Lowering of pH of soil (4) Industrial smog formation

Last Answer : (1) Depletion of fossil fuel reserves Explanation: The oxide of Sulphur (Sulphur Dioxide) is washed down on earth as acid rain.

A hard fluid present in smog which causes irritation in eyes is

Description : A hard fluid present in smog which causes irritation in eyes is

Last Answer : Peraxyacetyl Nitrate

Oxide of sulphur present in the atmosphere are washed down by rains to cause : (1) Depletion of fossil fuel reserves (2) Eutrophication in lakes (3) Lowering of pH of soil (4) Industrial smog formation

Description : Oxide of sulphur present in the atmosphere are washed down by rains to cause : (1) Depletion of fossil fuel reserves (2) Eutrophication in lakes (3) Lowering of pH of soil (4) Industrial smog formation

Last Answer : Depletion of fossil fuel reserves

How do they do smog tests on cars?

Description : How do they do smog tests on cars?

Last Answer : Smog as in a combination of mist and fog?

Can someone help me understand these vehicle smog test results (details inside)?

Description : Can someone help me understand these vehicle smog test results (details inside)?

Last Answer : answer:You are correct on both counts. When an engine is not yet at operating temperature, it requires a richer fuel mixture to run. This is due to the greater friction of the more viscous oil - more power is needed ... 2,500 - 3,000 rpm in my car when cold, but can rev out to 7,000 rpm when warm.

Failed the Smog Test: What's the next step?

Description : Failed the Smog Test: What's the next step?

Last Answer : answer:Won’t a tuneup fix the timing? I thought setting the timing is part of the tuneup process. It might be as simple as that. As for government aid, it depends on your state. What state are you in?

Can I pay my renewal fees at the California DMV before I get my smog check?

Description : Can I pay my renewal fees at the California DMV before I get my smog check?

Last Answer : answer:Call the CA. department of motor vehicles near you. They will give you a more accurate answer than either your mother (no offense meant) or us. Here, in NYC, we pay for a renewal ... inspected every year. They are two separate issues and two separate stickers and done by two separate groups.

What is photochemical smog? -Biology

Description : What is photochemical smog? -Biology

Last Answer : answer:

What is photochemical smog? -Biology

Description : What is photochemical smog? -Biology

Last Answer : answer:

Photochemical smog occurs in which climage? -General Knowledge

Description : Photochemical smog occurs in which climage? -General Knowledge

Last Answer : The answer is 'Auxin'

What is produced during the formation of photochemical smog? -Do You Know?

Description : What is produced during the formation of photochemical smog? -Do You Know?

Last Answer : answer:

Where is the Smog is likely to occur? -Do You Know?

Description : Where is the Smog is likely to occur? -Do You Know?

Last Answer : answer:

Photochemical smog occurs in which climage? -General Knowledge

Description : Photochemical smog occurs in which climage? -General Knowledge

Last Answer : answer:

Which of the following is responsible for the formation of photochemical smog ?

Description : Which of the following is responsible for the formation of photochemical smog ?

Last Answer : Answer : Carbon monoxide is responsible for creating photochemical smog.

How do you pass a smog test, and what do you do if your car fails?

Description : How do you pass a smog test, and what do you do if your car fails?

Last Answer : Make sure your car's fuel injector, oxygen sensors and catalytic converter is fine before smog test. To get it checked visit nearest service centre. If your car fails PUC test, then do it again after complete scan and servicing.

How long before a car needs a smog check?

Description : How long before a car needs a smog check?

Last Answer : Smog Checks are required for gasoline-powered vehicles, hybrid vehicles, and alternative fuel vehicles. A change of ownership Smog Check is not required for vehicles four model years or newer.

How is the Importance of Smog Check?

Description : How is the Importance of Smog Check?

Last Answer : Millions of people use cars. Constant increase in the usage of cars, the chances of pollution in the atmosphere have also increased posing a serious threat to the surrounding as well as on the health of the ... take much of your time. On average, smog check should take about 20 to 30 to complete.

What are the indications that show my car needs a smog check in California?

Description : What are the indications that show my car needs a smog check in California?

Last Answer : The first indication is the DMV will let you know when your car will require a smog check. Smog checks are not required for a cars first 6 or 7 years of ownership if bought new. When you ... also required upon private sale of a vehicle to a new owner in order to get the registration transferred.

Why is smog check necessary?

Description : Why is smog check necessary?

Last Answer : Smog Check is necessary because its an important part of the State’s efforts to improve the air we breathe and to reduce pollution.

Photochemical smog formed in congested metropolitan cities mainly consists of :

Description : Photochemical smog formed in congested metropolitan cities mainly consists of :

Last Answer : Photochemical smog formed in congested metropolitan cities mainly consists of : A. Ozone, peroxyacyl nitrate ... D. Hydrocarbons, ozone and `SO_(x)`

Which of the following cause photochemical smog?

Description : Which of the following cause photochemical smog?

Last Answer : Which of the following cause photochemical smog? A. `O_(3)` B. `CO_(2)` C. `CH_(4)` D. `SO_(2)`

Common components of photochemical smog may not contain:

Description : Common components of photochemical smog may not contain:

Last Answer : Common components of photochemical smog may not contain: A. PAN B. Ozone C. Nitrogen dioxide D. `SO_(2)`

Photochemical smog consists of

Description : Photochemical smog consists of

Last Answer : Photochemical smog consists of A. `O_(3), SO_(2)` and hydrocarbons B. `O_(3),PAN` and `NO_(2)` ... CO_(2)` and hydrocarbons D. `SO_(2)`,PAN and smoke

Primary constituents of photochemical smog are

Description : Primary constituents of photochemical smog are

Last Answer : Primary constituents of photochemical smog are A. `SO_(2)` and CO B. `CO_(2)` and `NO_ ... (2)` and unsaturated hydrocarbons D. Hydrocarbons and CFCs.

Photochemical smog is related to the pollution of :

Description : Photochemical smog is related to the pollution of :

Last Answer : Photochemical smog is related to the pollution of : A. Air B. Water C. Soil D. Nostoc.

The main component of photochemical smog is:

Description : The main component of photochemical smog is:

Last Answer : The main component of photochemical smog is: A. `O_(3)` B. PAN C. PPN and PBN D. both A and B

Classical smog was first observed in

Description : Classical smog was first observed in

Last Answer : Classical smog was first observed in A. Tokyo B. New york C. Sydney D. London

Photochemical smog was first observed in

Description : Photochemical smog was first observed in

Last Answer : Photochemical smog was first observed in A. Los angeless B. Tokyo C. New york D. Sydney

Photochemical smog brings about

Description : Photochemical smog brings about

Last Answer : Photochemical smog brings about A. Defoliation B. Bleaching and blazing of foliage C. Floral bud shedding D. discolouration and curling of petals.

The photochemical smog is formed by

Description : The photochemical smog is formed by

Last Answer : The photochemical smog is formed by A. Nitrogen oxides B. Hydrocarbons C. Nitrogen oxides ... Solar radiations upon nitrogen oxides and hydrocarbons.

Smog is produced due to

Description : Smog is produced due to

Last Answer : Smog is produced due to A. Air and metal dust B. Water and nitrogen oxide C. Smoke and fog D. None of the above

The term smog was coined by

Description : The term smog was coined by

Last Answer : The term smog was coined by A. Fourier B. des voeux C. schouw D. ashbel.

Smog that occurs mainly due to automobile exhausts and still air is

Description : Smog that occurs mainly due to automobile exhausts and still air is

Last Answer : Smog that occurs mainly due to automobile exhausts and still air is A. Photochemicals smog B. Classical smog C. london smog D. Both B and C

Smog that occurs due to low temperature and has reducing environment is

Description : Smog that occurs due to low temperature and has reducing environment is

Last Answer : Smog that occurs due to low temperature and has reducing environment is A. photochemical smog B. los ... smog C. nonsulphurous smog D. london smog.

Sulphurous smog is

Description : Sulphurous smog is

Last Answer : Sulphurous smog is A. Photochemicals smog B. oxidising smog C. classical smog D. los angeles smog.

Classical smog is

Description : Classical smog is

Last Answer : Classical smog is A. Dark brown smog B. yellow brown smog C. los Angeles smog D. Smog with secondary pollutants

Photochemical smog does not contain

Description : Photochemical smog does not contain

Last Answer : Photochemical smog does not contain A. Carbon dioxide B. PAN (peroxy acyl nitrate) C. Ozone D. Nitrogen dioxide

Photochemical smog was first observed in

Description : Photochemical smog was first observed in

Last Answer : Photochemical smog was first observed in A. London B. Los Angeles C. Paris D. Tokyo

The smog which is formed at high temperature is

Description : The smog which is formed at high temperature is

Last Answer : The smog which is formed at high temperature is A. London smog B. Classical smog C. Los Angeles smog D. Sulfurous smog