Wavelength of the first line of Paschen series is `- (R = 109700 cm^-1`)

Incorrect Wave number of the second line of Paschen series for H is (R = 109700 cm^(-1) )

Calculate the wavelength for the first three lines in Paschen series. (GivenRH = 1.097 xx10^7 m^(-1) )

Calculate the wavelength of the first line of Paschen series of hydrogen atom.

wave number of the first line of Paschen series in Be^(3+) ion is :

Wavelengths of the first lines of the Lymar: series, Paschen series and Balmer series, in hydrogen spectrum are denoted by lambda_(L) , lambda_(P) and lambda_(B) respectively. Arrange these wavelengths in increasing order.

Calculate the wavelength of the first three lines in Paschen series of hydrogen atom.

Calculate the wavelengths of the first three lines in Paschen series of hydrogen atom.

The wavelength of the first Balmer line Li^(2+) ion is 136800 cm^(-1) .The wavelength of the first line of Balmer series of hydrogen atom is ("in" cm^(-1))