Choose correct order
Solubility $Be(OH)_2 < Ba(OH)_2$
Thermal stability $LiOH < CsOH$
Magnetic moment $O_2 > O_2^-$
All are correct
Which of the following is paramagnetic ?
Explain energy level diagram for molecular orbital form by $1\mathrm{s}$ orbitals.
Match List$-I$ with List$-II.$
List$-I$ | List$-II$ |
$(a)$ $Ne _{2}$ | $(i)$ $1$ |
$(b)$ $N _{2}$ | $(ii)$ $2$ |
$(c)$ $F _{2}$ | $(iii)$ $0$ |
$(d)$ $O _{2}$ | $(iv)$ $3$ |
Choose the correct answer from the options given below:
How many molecular orbitals filled with one or more electrons present in $N_2^+$ ?
In which of the following transformations, the bond order has increased and the magnetic behaviour has changed?