Give equations for the reation of acetaldehyde with : (i) `NH_3 and ` (ii) `PCl_5` .

Give equations for the reaction of acetic acid with (i) PCI_3 (ii) PCI_5 (iii) SOCI_2 .

Give the equations for the reaction of ethyl alcohol with PCI_(5) and PCl_(3) .

Write the balanced equation(s) for the reaction of Cl_2 with NH_3 .

Give equations for the formation of acetaldehyde and acetone form ethylidene chloride and isopropylidene chloride.

Discuss in detail the reaction of acetaldehyde and acetone with (i) NH_(2)OH (ii) H_(2)"NNH"_2 (iii) C_6H_5"NHNH"_2 (iv) 2, 4, - dinitrophenyl hydrazine and (v) Semicarbazide .

Give equation for the conversion of acetyl chloride to acetaldehyde and name that reaction .

Give reasons for the higher bioling point of H_2 O than HF and NH_3

Under certain conditions, the equilibrium constant for the decomposition of PCl_(5)(g) into PCl_(3)(g) and Cl_(2)(g) is 0.0211 "mol"L^(-1) . What are the equilibrium concentrations of PCl_(5),PCl_(3)d and Cl_(2) if the initial concentration of PCl_(5) was 1.00 M ?

How does acetaldehyde react with following: (i) HCN, (ii) H_(2)NOH , (ii) C_(2)H_(5)MgBr. H_(2)O and (iv) H_(2)NNHCONH_(2)