Halides of Phosphorus: Preparation, Structure, Properties and Uses

State which of the following statements are true:

(i) Nitrogen is more reactive than phosphorus  $\left({\mathrm{P}}_4\right)$

(ii) All the bonds in  ${\mathrm{PCl}}_5$  are of equal length.

In solid ${\mathrm{PI}}_5$, how many $\mathrm{P}-\mathrm{I}$ bonds are present in the cation?

What are physical properties of Phosphorus Trichloride?

The hybridisation of phosphorus atom in phosphorus trichloride is-

Phosphorus trichloride has _____ structure.

Complete the following reaction-

${\mathrm{P}}_4 + 6{\mathrm{Cl}}_2 \stackrel{ }{\to } 4$_____

(A) ${\mathrm{PCl}}_3$
(B) ${\mathrm{PCl}}_4$
(C) ${\mathrm{PCl}}_5$

Enter your correct answer as A, B or C.

How will you obtain phosphorus trichloride from white phosphorus?

What is phosphorus trichloride used for?

For the reaction, ${\mathrm{PCl}}_5 \stackrel{ }{\to }$${\mathrm{PCl}}_{\mathrm{n}}+ {\mathrm{Cl}}_2$. The value of $\mathrm{n}$ is _____. 

What is the colour of phosphorus pentachloride.

List down the physical properties of phosphorus pentachloride.

${\mathrm{PCl}}_5$ is ionic in solid state in which cation is tetrahedral and anion is _____.

State the hybridisation of the central atom and draw the structure of ${\mathrm{PCl}}_3$ and ${\mathrm{H}}_2{\mathrm{SO}}_4$.

The product formed in the reaction of ${\mathrm{SOCl}}_2$ with white phosphorus is

Phosphorus trichloride is used in

Phosphorus trichloride is used directly as a reagent in organic synthesis.

What are the uses of Phosphorus trichloride?

What are the uses of Phosphorus pentachloride?

Phosphorus pentachloride is used as a chlorinating agent in many organic syntheses.

Which of the following are the uses of phosphorus pentachloride?