1 Excess production of \(\mathrm{NH}_{3}\) by industry and coal gas
2 Exess release of carbon monoxide by incomplete combustion
3 Excess formation of \(\mathrm{CO}_{2}\) by combustion and animal respiration
4 Excess of \(\mathrm{NO}_{2}\) and \(\mathrm{SO}_{2}\) from burning of fossil fuels
Explanation:
Acid rains are produced by excess \(\mathrm{NO}_{2}\) and \(\mathrm{SO}_{2}\) from burning of fossil fuels. \(\mathrm{SO}_{2}\) and \(\mathrm{NO}_{2}\) after oxidation and reaction with water are major contribution to acid rain \({\text{2S}}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + }}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + 2}}{{\text{H}}_{\text{2}}}{\text{O(l)}} \to {\text{2}}{{\text{H}}_{\text{2}}}{\text{S}}{{\text{O}}_{\text{4}}}{\text{(aq)}}\) \({\text{4N}}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + }}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + 2}}{{\text{H}}_{\text{2}}}{\text{O(l)}} \to {\text{2HN}}{{\text{O}}_{\text{3}}}{\text{(aq)}}\)
CHXI14:ENVIRONMENTAL CHEMISTRY
318357
Assertion : Acid rains have been reported in some places which are far away from the places where industries are located Reason : Rain clouds move away from industries
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
Conceptual Questions
CHXI14:ENVIRONMENTAL CHEMISTRY
318358
Assertion : \({\text{The}}\,\,{\text{pH}}\) of acid rain is less than 5.6. Reason : Carbon dioxide present in the atmosphere dissolves in rain water and forms carbonic acid.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
Conceptual Questions
CHXI14:ENVIRONMENTAL CHEMISTRY
318359
Acid rain is the major consequence of
1 Air pollution
2 Water pollution
3 Soil pollution
4 None
Explanation:
Conceptual Questions
CHXI14:ENVIRONMENTAL CHEMISTRY
318360
The reaction that is not a part of acid-rain is
1 Excess production of \(\mathrm{NH}_{3}\) by industry and coal gas
2 Exess release of carbon monoxide by incomplete combustion
3 Excess formation of \(\mathrm{CO}_{2}\) by combustion and animal respiration
4 Excess of \(\mathrm{NO}_{2}\) and \(\mathrm{SO}_{2}\) from burning of fossil fuels
Explanation:
Acid rains are produced by excess \(\mathrm{NO}_{2}\) and \(\mathrm{SO}_{2}\) from burning of fossil fuels. \(\mathrm{SO}_{2}\) and \(\mathrm{NO}_{2}\) after oxidation and reaction with water are major contribution to acid rain \({\text{2S}}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + }}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + 2}}{{\text{H}}_{\text{2}}}{\text{O(l)}} \to {\text{2}}{{\text{H}}_{\text{2}}}{\text{S}}{{\text{O}}_{\text{4}}}{\text{(aq)}}\) \({\text{4N}}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + }}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + 2}}{{\text{H}}_{\text{2}}}{\text{O(l)}} \to {\text{2HN}}{{\text{O}}_{\text{3}}}{\text{(aq)}}\)
CHXI14:ENVIRONMENTAL CHEMISTRY
318357
Assertion : Acid rains have been reported in some places which are far away from the places where industries are located Reason : Rain clouds move away from industries
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
Conceptual Questions
CHXI14:ENVIRONMENTAL CHEMISTRY
318358
Assertion : \({\text{The}}\,\,{\text{pH}}\) of acid rain is less than 5.6. Reason : Carbon dioxide present in the atmosphere dissolves in rain water and forms carbonic acid.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
Conceptual Questions
CHXI14:ENVIRONMENTAL CHEMISTRY
318359
Acid rain is the major consequence of
1 Air pollution
2 Water pollution
3 Soil pollution
4 None
Explanation:
Conceptual Questions
CHXI14:ENVIRONMENTAL CHEMISTRY
318360
The reaction that is not a part of acid-rain is
1 Excess production of \(\mathrm{NH}_{3}\) by industry and coal gas
2 Exess release of carbon monoxide by incomplete combustion
3 Excess formation of \(\mathrm{CO}_{2}\) by combustion and animal respiration
4 Excess of \(\mathrm{NO}_{2}\) and \(\mathrm{SO}_{2}\) from burning of fossil fuels
Explanation:
Acid rains are produced by excess \(\mathrm{NO}_{2}\) and \(\mathrm{SO}_{2}\) from burning of fossil fuels. \(\mathrm{SO}_{2}\) and \(\mathrm{NO}_{2}\) after oxidation and reaction with water are major contribution to acid rain \({\text{2S}}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + }}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + 2}}{{\text{H}}_{\text{2}}}{\text{O(l)}} \to {\text{2}}{{\text{H}}_{\text{2}}}{\text{S}}{{\text{O}}_{\text{4}}}{\text{(aq)}}\) \({\text{4N}}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + }}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + 2}}{{\text{H}}_{\text{2}}}{\text{O(l)}} \to {\text{2HN}}{{\text{O}}_{\text{3}}}{\text{(aq)}}\)
CHXI14:ENVIRONMENTAL CHEMISTRY
318357
Assertion : Acid rains have been reported in some places which are far away from the places where industries are located Reason : Rain clouds move away from industries
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
Conceptual Questions
CHXI14:ENVIRONMENTAL CHEMISTRY
318358
Assertion : \({\text{The}}\,\,{\text{pH}}\) of acid rain is less than 5.6. Reason : Carbon dioxide present in the atmosphere dissolves in rain water and forms carbonic acid.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
Conceptual Questions
CHXI14:ENVIRONMENTAL CHEMISTRY
318359
Acid rain is the major consequence of
1 Air pollution
2 Water pollution
3 Soil pollution
4 None
Explanation:
Conceptual Questions
CHXI14:ENVIRONMENTAL CHEMISTRY
318360
The reaction that is not a part of acid-rain is
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CHXI14:ENVIRONMENTAL CHEMISTRY
318356
Acid rain is produced by
1 Excess production of \(\mathrm{NH}_{3}\) by industry and coal gas
2 Exess release of carbon monoxide by incomplete combustion
3 Excess formation of \(\mathrm{CO}_{2}\) by combustion and animal respiration
4 Excess of \(\mathrm{NO}_{2}\) and \(\mathrm{SO}_{2}\) from burning of fossil fuels
Explanation:
Acid rains are produced by excess \(\mathrm{NO}_{2}\) and \(\mathrm{SO}_{2}\) from burning of fossil fuels. \(\mathrm{SO}_{2}\) and \(\mathrm{NO}_{2}\) after oxidation and reaction with water are major contribution to acid rain \({\text{2S}}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + }}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + 2}}{{\text{H}}_{\text{2}}}{\text{O(l)}} \to {\text{2}}{{\text{H}}_{\text{2}}}{\text{S}}{{\text{O}}_{\text{4}}}{\text{(aq)}}\) \({\text{4N}}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + }}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + 2}}{{\text{H}}_{\text{2}}}{\text{O(l)}} \to {\text{2HN}}{{\text{O}}_{\text{3}}}{\text{(aq)}}\)
CHXI14:ENVIRONMENTAL CHEMISTRY
318357
Assertion : Acid rains have been reported in some places which are far away from the places where industries are located Reason : Rain clouds move away from industries
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
Conceptual Questions
CHXI14:ENVIRONMENTAL CHEMISTRY
318358
Assertion : \({\text{The}}\,\,{\text{pH}}\) of acid rain is less than 5.6. Reason : Carbon dioxide present in the atmosphere dissolves in rain water and forms carbonic acid.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
Conceptual Questions
CHXI14:ENVIRONMENTAL CHEMISTRY
318359
Acid rain is the major consequence of
1 Air pollution
2 Water pollution
3 Soil pollution
4 None
Explanation:
Conceptual Questions
CHXI14:ENVIRONMENTAL CHEMISTRY
318360
The reaction that is not a part of acid-rain is
1 Excess production of \(\mathrm{NH}_{3}\) by industry and coal gas
2 Exess release of carbon monoxide by incomplete combustion
3 Excess formation of \(\mathrm{CO}_{2}\) by combustion and animal respiration
4 Excess of \(\mathrm{NO}_{2}\) and \(\mathrm{SO}_{2}\) from burning of fossil fuels
Explanation:
Acid rains are produced by excess \(\mathrm{NO}_{2}\) and \(\mathrm{SO}_{2}\) from burning of fossil fuels. \(\mathrm{SO}_{2}\) and \(\mathrm{NO}_{2}\) after oxidation and reaction with water are major contribution to acid rain \({\text{2S}}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + }}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + 2}}{{\text{H}}_{\text{2}}}{\text{O(l)}} \to {\text{2}}{{\text{H}}_{\text{2}}}{\text{S}}{{\text{O}}_{\text{4}}}{\text{(aq)}}\) \({\text{4N}}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + }}{{\text{O}}_{\text{2}}}\left( {\text{g}} \right){\text{ + 2}}{{\text{H}}_{\text{2}}}{\text{O(l)}} \to {\text{2HN}}{{\text{O}}_{\text{3}}}{\text{(aq)}}\)
CHXI14:ENVIRONMENTAL CHEMISTRY
318357
Assertion : Acid rains have been reported in some places which are far away from the places where industries are located Reason : Rain clouds move away from industries
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
Conceptual Questions
CHXI14:ENVIRONMENTAL CHEMISTRY
318358
Assertion : \({\text{The}}\,\,{\text{pH}}\) of acid rain is less than 5.6. Reason : Carbon dioxide present in the atmosphere dissolves in rain water and forms carbonic acid.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
Conceptual Questions
CHXI14:ENVIRONMENTAL CHEMISTRY
318359
Acid rain is the major consequence of
1 Air pollution
2 Water pollution
3 Soil pollution
4 None
Explanation:
Conceptual Questions
CHXI14:ENVIRONMENTAL CHEMISTRY
318360
The reaction that is not a part of acid-rain is