Choose the correct order of bond strength by overlapping of atomic orbitals :A 1s - 1s > 1s - 2s > 1s - 2p B 2s - 2s > 2s - 2p > 2p - 2p C 1s - 1s > 1s - 2p > 1s - 2s D 2s - 2p > 2s - 2s > 2p - 2p

Which of the following leads to bonding orbital?1. 2. 3. 4.

Based on MO theory, which of the following molecules and ions have the largest bondorder?A. H2 B. H2+C. He2 D. He2+

Write the molecular orbital configurationsof O2 and–22O . Also calculate their bondorders

The linear combination of atomic orbitals to form molecular orbitals takes place only when the combining atomic orbitalsA. have the same energy  B. have the minimum overlap  C. have same symmetry about the molecular axis  D. have different symmetry about the molecular axisChoose the most appropriate from the options given below:JEE Main 2024 (31 Jan Shift 1)AA, B, C onlyBA and C onlyCB, C, D onlyDB and D only

A sigma bond may be formed by the overlap of 2 atomic orbitals of atoms A and B. If the bond is formed along the x-axis, which of the following overlaps is acceptable ?A s orbital of A and pz orbital of B B px orbital of A and py orbital of B C pz orbital of A and px orbital of B D px orbital of A and s orbital of B