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Solid (A) reacts with strong aqueous NaO...

Solid (A) reacts with strong aqueous NaOH liberating a foul smelling gas (B) which spontaneously burn in air giving smoky rings. A and B are respectively

A

`P_(4)" (red) and "PH_(3)`

B

`P_(4)" (white) and "PH_(3)`

C

`S_(8) and H_(2)S`

D

`P_(4)" (white) and "H_(2)S`

Text Solution

Verified by Experts

The correct Answer is:
B
`P_(4)" (white) and "PH_(3)`
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