Interactive Demo

Thermodynamics: Thermal Equilibrium Lab

Thermodynamics: Thermal Equilibrium Lab is a free, interactive learning demo from the AP Chemistry course on Lykke. It helps you build intuition for Endothermic and Exothermic Processes, Energy Diagrams, Heat Transfer and Thermal Equilibrium, Heat Capacity and Calorimetry. Play with it directly in your browser — it features direct drag interaction and a live visual canvas. This demo lives in the “Unit 6: Thermodynamics” section of the course.

Preview of the Thermodynamics: Thermal Equilibrium Lab interactive demo
Preview of Thermodynamics: Thermal Equilibrium Lab — play the live version below.
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How to use this demo

  1. Click and drag directly on the canvas to manipulate the scene.
  2. Experiment freely — there's nothing to break, and every change is reversible.

What you'll explore

Frequently asked questions

What does the Thermodynamics: Thermal Equilibrium Lab demo do?

Unit 6 introduces the laws of thermodynamics, focusing on heat, work, and enthalpy. Students learn to calculate the energy changes associated with chemical and physical processes. Thermodynamics: Thermal Equilibrium Lab turns that idea into something you can manipulate directly and watch respond.

What AP Chemistry concept does Thermodynamics: Thermal Equilibrium Lab teach?

Unit 6 introduces the laws of thermodynamics, focusing on heat, work, and enthalpy. Students learn to calculate the energy changes associated with chemical and physical processes. It focuses on Endothermic and Exothermic Processes, Energy Diagrams, Heat Transfer and Thermal Equilibrium, Heat Capacity and Calorimetry, Energy of Phase Changes, Introduction to Enthalpy of Reaction from the “Unit 6: Thermodynamics” section.

What can I control in Thermodynamics: Thermal Equilibrium Lab?

You can drag elements directly on the canvas. Every change updates the visualization in real time, so you can see exactly how each variable affects the outcome.

How does Thermodynamics: Thermal Equilibrium Lab fit into the AP Chemistry course?

AP Chemistry is a college-level course designed to provide students with a foundation in chemical principles through inquiry-based investigations and nine core units of study. The curriculum emphasizes four 'Big Ideas'… This demo is the interactive piece for the “Unit 6: Thermodynamics” section. Open the full AP Chemistry course wiki at https://www.getlykke.com/explore/public/ap-chemistry-93d8d563-93f0-409b-98a5-45f8375bb0a6 for notes, flashcards, quizzes and the other demos.

What will I understand better after using Thermodynamics: Thermal Equilibrium Lab?

You'll build intuition for Endothermic and Exothermic Processes, Energy Diagrams, Heat Transfer and Thermal Equilibrium, Heat Capacity and Calorimetry, Energy of Phase Changes, Introduction to Enthalpy of Reaction — and, crucially, see how they behave when you change the inputs, which is hard to get from a textbook or lecture on AP Chemistry alone.

From the AP Chemistry course

This interactive demo is part of the Unit 6: Thermodynamics section. Explore the full AP Chemistry course wiki on Lykke — with notes, flashcards, quizzes and more interactive demos.

Open the AP Chemistry course →