The radius of the `2 ^(nd)` orbit of `B ^(4+)` ion is

The radius of the an orbit of Be^(+3) ion is 0.529Å. The velocity of electron in this orbit will be

The radius of the an orbit of Be^(+3) ion is 0.529Å. The velocity of electron in this orbit will be

What would be the radius of second orbit of He^(+) ions?

What would be the radius of second orbit of He^(+) ion ?

The radius of 1^(st ) Bohr orbit of H -atom is 0.53Å Calculate the radius of 2^(nd ) orbit of He^(+) ion.(At No.of He=2 ) in Å

" The radius of "1" st "" Bohr orbit of H-atom is "0.53A^(@)" Calculate the radius of "2^(" nd ")" orbit of "He^(+)" ion.(At No.of He "=2" ) in "A^(@)

If the radius of the second orbit of hydrogen atom is a Å then radius of the first orbit of Li^(2+) ion (in Å ) will be

If the radius of the second orbit of hydrogen atom is a Å then radius of the first orbit of Li^(2+) ion (in Å ) will be

What would be the radius of second orbit of He^(+) ion?