0

Guest

Courses New

Calculate the wavelengths of H alpha and H beeta lines in Balmer series.

Calculate the wavelengths of Halpha and  Hbeeta lines in Balmer series.

Grade:12

1 Answers

Vikas TU
14149 Points
7 years ago
For Halpha series, n1 = 2 and n2 =3 respectively.
Therfore,
1/k1 =R1^2*(1/4 – 1/9) => 5R/36
k1 = 36/5R
For Hbeta, n1 = 2 and n2 = 4 respectively.
1/k2 = R*1^2(1/4 – 1/16) => 3R/16
k2 = 16/3R respectively.

Think You Can Provide A Better Answer ?

Other Related Questions on Physical Chemistry

View all Questions »

ASK QUESTION

Get your questions answered by the expert for free

Answer and earn gift vouchers

Win Gift vouchers upto Rs 500/-

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More