List of top Chemistry Questions on phosphorus asked in AP EAPCET

Consider the following reaction: \[ \text{Ca}_3\text{P}_2 \xrightarrow{\text{HCl}} \text{X} + \text{Y} \uparrow \] Which of the following is not correct regarding Y?

White phosphorus reacts with sulphuryl chloride and forms a solid substance A and a gas D. When A is heated at high temperature, it decomposes to give a colorless oily liquid 'X' and a gas C. The shape of X is:

Observe the following reaction \[ \mathrm{PH_3(g)} \xrightarrow{\text{Light}} X+\mathrm{H_2} \] \[ \mathrm{PH_3(g)} \xrightarrow{300^\circ\mathrm{C}} X+\mathrm{H_2} \] Which of the following is NOT correct regarding \(X\)?

In the reaction of phosphorus with conc. \(HNO_3\), the oxidized and reduced products respectively are