Q: The ionization energy of Li++ is equal to
(a) 9hcR
(b) 6hcR
(c) 2hcR
(d) hcR
Ans: (a)
Also Read :
- Ionization energy of hydrogen is 13.6 eV. If h = 6.6 × 10^-34 Js , the value of R will be of the…
- The ionization energy of the electron in the hydrogen atom in its ground state is 13.6 eV. The atoms…
- In hydrogen atom, if the difference in the energy of the electron in n = 2 and n = 3 orbits is E,…
- If the first excitation potential of a hydrogen-like atom is V electron volt, then the ionization…
- Ionization potential of hydrogen atom is 13.6 V. Hydrogen atoms in the ground state are excited by…
- The energy of a photon is equal to the kinetic energy of a proton. The energy of the photon is E...
- Two springs P and Q of force constants K_P and K_Q(K_Q= K_P/2)are stretched by applying forces of…
- The temperature at which average translational kinetic energy of a molecule is equal to the kinetic…
- If the internal energy of n1 moles of He at temperature 10 T is equal to the internal energy of n2…
- Two bodies of masses m and 4m have equal kinetic energy. What is the ratio of their momentum ?