Physical Chemistry Professional Certification
The physics of chemistry — thermodynamics, kinetics, equilibrium, electrochemistry, and quantum chemistry, made quantitative
Key facts
- Level: Professional
- Field: Chemistry
- Estimated study time: about 36 hours
- Credential price: $149
- Exam: 88 questions · 140 minutes · pass mark 75%
About the Physical Chemistry Professional certification
A professional-level certification in physical chemistry — the branch that explains why and how fast chemistry happens by applying the laws of physics to molecular systems. You will master chemical thermodynamics from first principles: the zeroth, first, second, and third laws; internal energy, enthalpy, entropy, and the Gibbs and Helmholtz free energies; spontaneity and the criteria for equilibrium; chemical potential and the Maxwell relations. You will work through thermochemistry and Hess's law; phase equilibria, phase diagrams, and the Clausius-Clapeyron equation; solutions and colligative properties (Raoult's law, boiling-point elevation, freezing-point depression, osmotic pressure, and activity); and the thermodynamics of chemical equilibrium, including the link between dG and the equilibrium constant K and its temperature dependence through the van't Hoff equation. A full treatment of chemical kinetics follows — rate laws, integrated rate laws and half-lives, the Arrhenius equation and activation energy, collision and transition-state theory, multi-step reaction mechanisms, catalysis, and Michaelis-Menten enzyme kinetics. You will study electrochemistry through the Nernst equation, cell thermodynamics, and conductivity; the foundations of quantum chemistry (the Schrodinger equation, the particle in a box, the hydrogen atom, and molecular-orbital theory); spectroscopy (rotational, vibrational, and electronic) with the Beer-Lambert law; statistical thermodynamics through partition functions and the Boltzmann distribution; and an introduction to surface chemistry and adsorption isotherms. Every major idea is reinforced with worked calculations so the quantitative machinery — not just the vocabulary — becomes second nature. This credential certifies that you can reason about energy, equilibrium, rate, and molecular structure the way a working physical chemist does.
What you will learn
The official Physical Chemistry Professional study course covers:
- Chemical Thermodynamics: Energy, Enthalpy, Entropy — The four laws, internal energy and enthalpy, entropy and the statistical view of disorder, and the state-function machinery that underpins all of phy…
- Free Energy, Spontaneity, and Thermochemistry — Gibbs and Helmholtz free energies, the spontaneity criteria, chemical potential and the Maxwell relations, and the thermochemistry of Hess's law.
- Phases, Solutions, and Equilibrium Thermodynamics — Phase diagrams and the Clausius-Clapeyron equation, colligative properties of solutions, and the thermodynamic link between dG, the equilibrium const…
- Chemical Kinetics: Rates, Mechanisms, and Catalysis — Rate laws and integrated rate laws, half-lives, the Arrhenius equation and activation energy, collision and transition-state theory, reaction mechani…
- Electrochemistry and Quantum Chemistry — Cell thermodynamics and the Nernst equation, conductivity, the Schrodinger equation, the particle in a box and the hydrogen atom, and molecular-orbit…
- Spectroscopy, Statistical Thermodynamics, and Surfaces — Rotational, vibrational, and electronic spectroscopy with the Beer-Lambert law; partition functions and the Boltzmann distribution; and surface chemi…
Prerequisites
Frequently asked questions
- Is the Physical Chemistry Professional certificate verifiable?
- Yes. Every issued Hootix Academy certificate carries a unique credential code that anyone can verify online.
- How is the Physical Chemistry Professional exam structured?
- It is a 140-minute proctored multiple-choice exam of 88 questions; you need 75% to pass.
- Do I need to buy the course to take the exam?
- You can purchase the certification exam on its own, or bundle it with the full study course at a reduced price.
- How long does the Physical Chemistry Professional course take?
- About 36 hours of self-paced study.