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Which of the following is/are correct st...

Which of the following is/are correct statement(s)?

A

Phosphine is readily obtained when red phosphorus is reacted with NaOH at room temperature

B

At room temperature `N_(2)O_(3)` dissociates into two neutral oxides of nitrogen

C

Hydrolysis product of pyrophosphoric acid is orthophosphoric acid

D

Solid `PCl_(5)` and `PBr_(5)` are ionic and exists as `PX_(4)^(+)PX_(6)^(-)` while `PI_(5)` does not exists as such

Text Solution

Verified by Experts

The correct Answer is:
C
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