Question

3. The observation of line spectrum of hydrogen atom indicates that
(A) The electrons do not lose energy when in stationary states
(B) There is emission of energy when a sample of hydrogen is heated
(C) An electron in excited state loss energy continuously
D) An electron in excited state loses energy in the form of bundles or packets of energy​

Answer 1

Answer:

Answer is b). There is emission of energy when a sample of hydrogen is heated