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With respect to the “Phosphine Gas”, consider the following statements:
1. In an atmosphere rich in carbon dioxide, it is likely to get destroyed soon.
2. It is either manufactured by the humans or is produced as a by-product of life.
Which of the statements given above is/are correct?
  • a)
    1 only
  • b)
    2 only
  • c)
    Both 1 and 2
  • d)
    Neither 1 nor 2
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
With respect to the “Phosphine Gas”, consider the followin...
Phosphine Gas: A compound of one phosphorous atom and three hydrogen atoms. It is given out by some microbes during biochemical processes. In an atmosphere rich in carbon dioxide, it is likely to get destroyed soon. The researchers estimate that phosphine forms about 20 parts per billion of Venus’s atmosphere. Significance of the Phosphine Gas: It is considered as a biosignature gas. Phosphine is a natural by-product of life. (It is either manufactured by us or is produced as a by-product of life.) Phosphine has no abiotic false positives (nothing, but life can naturally produce the gas on the Earth).
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With respect to the “Phosphine Gas”, consider the following statements:1. In an atmosphere rich in carbon dioxide, it is likely to get destroyed soon.2. It is either manufactured by the humans or is produced as a by-product of life.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?
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With respect to the “Phosphine Gas”, consider the following statements:1. In an atmosphere rich in carbon dioxide, it is likely to get destroyed soon.2. It is either manufactured by the humans or is produced as a by-product of life.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about With respect to the “Phosphine Gas”, consider the following statements:1. In an atmosphere rich in carbon dioxide, it is likely to get destroyed soon.2. It is either manufactured by the humans or is produced as a by-product of life.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for With respect to the “Phosphine Gas”, consider the following statements:1. In an atmosphere rich in carbon dioxide, it is likely to get destroyed soon.2. It is either manufactured by the humans or is produced as a by-product of life.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?.
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