States of MatterHandwritten Notes
States of Matter sets up every gas-phase numerical you will face in Class 11 and beyond — ideal-gas behaviour, kinetic theory, and the van der Waals correction for real gases. These handwritten notes by Paaras Sir cover each gas law with the derivations JEE and NEET expect.
Notes available for this chapter
Tap any note to read inline →Related chapters
Frequently Asked Questions
Are RMS, average, and most-probable speeds derived?+
Yes. All three speeds are derived from the Maxwell–Boltzmann distribution with the relative-magnitude order ($v_p < v_{avg} < v_{rms}$) and the temperature-dependence shortcuts.
Is the van der Waals equation covered?+
Yes — both correction terms (a for attractive forces, b for finite molecular volume) are derived, and the units of a and b are tabulated.
Are critical constants discussed?+
Yes. Critical temperature, pressure, and volume are derived in terms of van der Waals constants, with the compressibility-factor curves for real gases.
These handwritten notes are written by Paaras Sir at Canvas Classes and follow the NCERT Class 11 Chemistry syllabus prescribed by CBSE for the 2025-26 session. Free to read online or download as PDF — no login required.