The wave number of the `H_(a)-`line in Balmer series of hydrogen spectrum is

The wave number of first line in Balmer series of hydrogen spectrum is (Rydberg constant, R_H = 109,678 cm^-1 ) nearly

What is the wave number of 4th line in Balmer series of hydrogen spectrum ? R = 1, 109, 677 cm^(-1)

What is the wave number of 4th line in Balmer series of hydrogen spectrum ? R = 1, 109, 677 cm^(-1)

The wave length of H_beta line in the Balmer series of hydrogen spectrum is equal to (R = Rydberg constant)

Given the value of Rydberg constant is 10^(7)m^(-1) , the waves number of the last line of the Balmer series in hydrogen spectrum will be:

Given the value of Rydberg constant is 10^7m^(-1) , the wave number of the last line of the Balmer series in hydrogen spectrum will be

Given the value of Rydberg constant is 10^7 m^-1 , the wave number of the last line of the Balmer series in hydrogen spectrum will be:

Given the value of Rydberg constant is 10^(7) m^(-1) the wave number of the last line of the Balmer series in hydrogen spectrum will be