Red phosphorous is changed into white phosphorous by (A) Heating in presence of light (B) Melting under pressure (C) Vaporisation followed by condensation (D) None of these

Red phosphorous is changed into white phosphorous by
(A) Heating in presence of light
(B) Melting under pressure
(C) Vaporisation followed by condensation
(D) None of these
by

1 Answer

Answer :

(C) Vaporisation followed by condensation
by

Related questions

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Define the following : Sublimation , Melting Point , Fusion , Evaporations , Boiling Point , Vapourization , Condensation , Deposition.

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White Phosphorous is place under the

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