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This PhET simulation provides an interactive virtual laboratory for exploring Beer's Law and spectrophotometry. Students can manipulate variables such as solution concentration, path length, and wavelength to observe their effects on light absorbance. It allows for hands-on experimentation without physical lab equipment, fostering a deeper understanding of the quantitative relationship between concentration and absorbance. This resource is ideal for reinforcing concepts, preparing for wet labs, or serving as a standalone inquiry-based activity in high school or introductory college chemistry courses.

This interactive PhET simulation allows students to explore the fundamental concepts of states of matter (solid, liquid, gas) by manipulating temperature and observing molecular motion and interactions. Teachers can use this engaging tool to facilitate inquiry-based learning, enabling students to visualize phase changes and understand the kinetic molecular theory. It supports conceptual understanding in chemistry and can be integrated into lessons on physical properties and energy. The simulation provides a dynamic, hands-on virtual environment for students to conduct experiments and draw conclusions about the behavior of matter.

How do strong and weak acids differ? Use lab tools on your computer to find out! Dip the paper or the probe into solution to measure the pH, or put in the electrodes to measure the conductivity. Then see how concentration and strength affect pH. Can a weak acid solution have the same pH as a strong acid solution?

The Periodic Table of Videos from the University of Nottingham offers a comprehensive collection of short, engaging videos covering every element on the periodic table. This valuable resource extends beyond basic element facts, featuring fascinating chemistry experiments and other related content. Teachers can utilize these videos to supplement lessons, introduce new topics, or provide visual aids for complex chemical concepts. It serves as an excellent tool for enriching student understanding and sparking interest in chemistry through real-world demonstrations.

The Periodic Table of Videos offers an extensive collection of short, engaging videos covering every element on the periodic table. Developed by the University of Nottingham, this resource also includes a variety of other cool chemistry experiments and related scientific content. It serves as an excellent supplementary tool for chemistry teachers and students, promoting visual learning and sparking curiosity through dynamic demonstrations. Educators can use these videos to introduce topics, reinforce concepts, or inspire inquiry-based projects in the classroom.