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NEETChemistryp Block Elements (Group 15, 16, 17 & 18)

Besides healthcare and welding, in what other activities are oxygen cylinders commonly used?

Options

  1. ADeep-sea diving
  2. BHigh-altitude flying and mountaineering
  3. CAutomotive repair
  4. DCooking

Correct answer

B. High-altitude flying and mountaineering

Step-by-step solution

Oxygen cylinders are commonly used in high-altitude flying and mountaineering to provide supplemental oxygen at high altitudes where the oxygen concentration is lower.

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