Yellow phosphorus does not glow in (all gases at one atmospheric pressure)A. airB. air +`SO_(2)`C. pure `O_(2)`D. air+terpentine vapour

Yellow phosphorus does not glow in (all gases at one atmospheric press

1.	Yellow phosphorus does not glow in (all gases at one atmospheric pressure)A. airB. air +`SO_(2)`C. pure `O_(2)`D. air+terpentine vapour
Answer» Correct Answer - B::C::D Yellow phosphorus glows only at certain partial pressure of `O_(2)`. It does not glow in pure `O_(2)` at one atmospheric pressure. This glow is quenched by certain substances like `SO_(2)` and turpentine.

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Yellow phosphorus does not glow in (all gases at one atmospheric pressure)A. airB. air +`SO_(2)`C. pure `O_(2)`D. air+terpentine vapour

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