What is the energy of state in a triply ionized beryllium (Be^(++)) whose radius is equal to that of ground state of hydrogen ?

What is the energy of state in a triply ionized beryllium (Be^(++)) wh

1.	What is the energy of state in a triply ionized beryllium (Be^(++)) whose radius is equal to that of ground state of hydrogen ?
Answer» SOLUTION :Radius of GROUND STATE of HYDROGEN atom `= 0.529 Å implies0.529 = 0.529 xx (n^2)/(4) impliesn=2 `