Easy· Valence bond theory and hybridisation· +4 / −1
The hybridisation of P in is . What is ?
Arrange the following in the decreasing order of their covalent character: (A) LiCl (B) NaCl (C) KCl (D) CsCl Choose the most appropriate…
JEE Mains 2022 June 29 Shift 1 · Easy
Consider the species CH_4 , NH_4^+ and BH_4^- . Choose the correct option with respect to these three species :
JEE Mains 2022 June 29 Shift 2 · Easy
The number of lone pair(s) of electrons on the central atom and the shape of BrF_3 molecule respectively, are :
JEE Mains 2022 June 29 Shift 2 · Medium