MCQ
Which combination of gases is suitable for fruit ripening?
  • A
    80% CO2 and 20%CH2
  • B
    80% CH4 and 20%CO2
  • C
    80% CO2 and 20% O2
  • D
    80% C2H4 and 20% CO2

Answer

  1. 80% C2H4 and 20% CO2

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