Chap 18 (Handout#1) – Bohr’s radius, energy, wavelength and Hydrogen Spectrum
Chap 18 (Handout#2) – X-Rays and LASER
If you find any answer is provided wrong then let me know… And haan exponents ki mistake ho to usko khud dekh liye ga… Wo solve karty hue by mistake hojati hai
Make a checklist for these questions, so you may have an idea that how much you have prepared till now.
For Section ‘B’ and MCQs
Go through Past Papers, At least, at least last 10 years exam papers.