When heated, white P4 react with limited amount of dry Cl2 to give:
PCl3
PCl5
POCl3
PO2Cl
As we learnt ,
Preparation of phosphorus trichloride by dry chlorine -
Passing dry chlorine over heated white phosphorus
- wherein
Hence, the option number (1) is correct.
5 g of Na2SO4 was dissolved in x g of H2O. The change in freezing point was found to be 3.820C. If Na2SO4 is 81.5% ionised, the value of x (K
A capacitor is made of two square plates each of side 'a' making a very small angle
A solution of m-chloroaniline, m-chlorophenol and m-chlorobenzoic acid in ethyl acetate was extracted initially with a saturated solution of NaHCO3 to give fraction A. The leftover organic phase was extracted with d