- (A) P2O5
- (B) H2SO4
- (C) Both A and B
- (D) PCI5
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- (A) White
- (B) Red
- (C) Black
- (D) Violet
- (A) Light bearing
- (B) Fire
- (C) Impure
- (D) Tetrahedral
- (A) PCI5
- (B) P2O3
- (C) P2O5
- (D) All of the above
- (A) Reaction is exothermic
- (B) It is insoluble in water
- (C) Dilute acid is produced
- (D) All of above
- (A) ionic
- (B) covalent
- (C) polar
- (D) all varieties are possible
- (A) Arsenic
- (B) Phosphorus
- (C) Antimony
- (D) Bismuth
- (A) Coloured solid
- (B) Brittle
- (C) Hard
- (D) All of above
- (A) Oxidation
- (B) Reduction
- (C) Decomposition
- (D) Both b & c
- (A) Sb
- (B) N
- (C) As
- (D) P
