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Consider the following pairs:
1. Green Hydrogen - Hydrogen produced using renewable energy sources
2. Grey Hydrogen - Hydrogen produced using natural gas
3. Blue Hydrogen - Hydrogen produced using nuclear energy
4. Pink Hydrogen - Hydrogen produced using steam methane reforming
How many pairs given above are correctly matched?
  • a)
    Only one pair
  • b)
    Only two pairs
  • c)
    Only three pairs
  • d)
    All four pairs
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Consider the following pairs:1. Green Hydrogen - Hydrogen produced us...
1. Green Hydrogen - Hydrogen produced using renewable energy sources: Correct. Green Hydrogen is produced using renewable energy sources like wind or solar power through the process of electrolysis.
2. Grey Hydrogen - Hydrogen produced using natural gas: Correct. Grey Hydrogen is produced from natural gas through steam methane reforming without capturing the greenhouse gases produced in the process.
3. Blue Hydrogen - Hydrogen produced using nuclear energy: Incorrect. Blue Hydrogen is produced from natural gas, but with carbon capture and storage (CCS) to reduce emissions.
4. Pink Hydrogen - Hydrogen produced using steam methane reforming: Incorrect. Pink Hydrogen is typically associated with hydrogen produced using nuclear energy, not steam methane reforming.
Hence, the correct answer is Option B: Only two pairs.
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Consider the following pairs:1. Green Hydrogen - Hydrogen produced using renewable energy sources2. Grey Hydrogen - Hydrogen produced using natural gas3. Blue Hydrogen - Hydrogen produced using nuclear energy4. Pink Hydrogen - Hydrogen produced using steam methane reformingHow many pairs given above are correctly matched?a)Only one pairb)Only two pairsc)Only three pairsd)All four pairsCorrect answer is option 'B'. Can you explain this answer?
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