151 In which of the following, maximum wavelength is emitted i) 4 to 1 in H ii) 5 - Chemistry - Structure of Atom

Question

151 In which of the following, maximum wavelength is emitted?
i) 4 to 1 in H
ii) 5 to 1 in He+
iii) 6 to 1 in Li+2
iv) 6 to 1 in Be+3

Mehvash Shams · Accepted Answer

151. In which of the following, maximum wavelength is emitted? i) 4 to 1 in H ii) 5 to 1 in He+ iii) 6 to 1 in Li+2 iv) 6 to 1 in Be+3