Class 11 Chemistry: Structure of Atom Formulas (PDF) — All Important Formulas Free
Free class 11 chemistry: structure of atom formulas — all 6 key formulas on one page, downloadable as PDF for fast revision before CBSE board exams, JEE & NEET. No signup.
TL;DR: Free class 11 chemistry: structure of atom formulas — all 6 key formulas on one page, downloadable as PDF for fast revision before CBSE board exams, J…
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All Structure of Atom formulas for Class 11 Chemistry (CBSE / NCERT) on one page — fast revision for board exams, JEE & NEET. 100% free, no login, download as PDF.
Structure of Atom — Key Formulas
| Formula | Expression |
|---|---|
| Bohr's Model Energy | E_n = −13.6/n² eV |
| Bohr Radius | a₀ = 0.529 Å (Angstroms) |
| Frequency of Photon | ν = ΔE/h |
| Wavelength of Light | λ = c/ν |
| de Broglie Wavelength | λ = h/(mv) |
| Planck's Constant | h = 6.626 × 10⁻³⁴ J·s |
FAQs
What are the most important Structure of Atom formulas for Class 11?
This sheet lists all 6 key Structure of Atom formulas from the Class 11 Chemistry CBSE/NCERT syllabus, ready for quick revision.
Is this Structure of Atom formula sheet free to download?
Yes — every Syllab.in formula sheet is 100% free, needs no login, and can be saved as a PDF.