Structure of atom
Asked by Divyank Singh Tiwari · 5 years ago
What is difference between spectral line and emission line. Are they both same?
1 Answer
Emission lines occur when the electrons of an excited atom, element or molecule move between energy levels, returning towards the ground state. The spectral lines of a specific element or molecule at rest in a laboratory always occur at the same wavelengths.
Aditi Ghuge · 5 years ago
Have the same doubt, or know the answer? Join free to ask and answer NEET questions.
Get Started Free Log in