The white phosphorus is stored:

in air

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under water

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under kerosene

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under

C S_{2}

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Solution

The correct option is C under water
White phosphorous is stored in water to protect it from action of air because once exposed to air, it catches fire to give dense white fumes of $P_{4} O_{10}$ .
$P_{4} + 5 O_{2} \to P_{4} O_{10}$ .
White phosphorous is soluble in $C S_{2}$ .

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Similar questions

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$P_{4}$ (white phosphorus) when treated with thionyl chloride produces phosphorus __________ . On the other hand if $P_{4}$ (white phosphorus) is treated with sulphuryl chloride we get phosphorus __________ .

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The white phosphorus is stored:

The correct option is C under waterWhite phosphorous is stored in water to protect it from action of air because once exposed to air, it catches fire to give dense white fumes of P4O10.P4+5O2→P4O10.White phosphorous is soluble in CS2.

The correct option is C under water
White phosphorous is stored in water to protect it from action of air because once exposed to air, it catches fire to give dense white fumes of $P_{4} O_{10}$ .
$P_{4} + 5 O_{2} \to P_{4} O_{10}$ .
White phosphorous is soluble in $C S_{2}$ .