Q1. What is hybridization? Explain sp, sp2, sp3 hybridisation with one example each. Q2. What is Lattice energy? How is it calculated indirectly using Born Haber cycle of NaCl Crystal? Q3. What is VSEPR...
Q1. SHORT ANSWERS QUESTIONS : (05 MARKS) Wave used by astronauts for communication in space ? Why Sound waves are called mechanical waves? Aircrafts flying at...