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Class 11 Chemistry: Thermodynamics (Chemistry) Formulas (PDF) — All Important Formulas Free

Free class 11 chemistry: thermodynamics (chemistry) formulas — all 6 key formulas on one page, downloadable as PDF for fast revision before CBSE board exams, JEE & NEET. No signup.

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TL;DR: Free class 11 chemistry: thermodynamics (chemistry) formulas — all 6 key formulas on one page, downloadable as PDF for fast revision before CBSE board…

Written & reviewed by the Syllab.in Academic Team (CBSE/NCERT subject experts) · Updated Jun 25, 2026

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All Thermodynamics (Chemistry) formulas for Class 11 Chemistry (CBSE / NCERT) on one page — fast revision for board exams, JEE & NEET. 100% free, no login, download as PDF.

Thermodynamics (Chemistry) — Key Formulas

FormulaExpression
EnthalpyH = U + PV
Enthalpy ChangeΔH = ΔU + ΔnRT
Hess's LawΔH_reaction = Σ ΔH_products − Σ ΔH_reactants
Internal Energy ChangeΔU = q − w
Specific Heat Capacityq = mcΔT
EntropyΔS = q_rev/T

FAQs

What are the most important Thermodynamics (Chemistry) formulas for Class 11?

This sheet lists all 6 key Thermodynamics (Chemistry) formulas from the Class 11 Chemistry CBSE/NCERT syllabus, ready for quick revision.

Is this Thermodynamics (Chemistry) formula sheet free to download?

Yes — every Syllab.in formula sheet is 100% free, needs no login, and can be saved as a PDF.

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