Simple Valency Table

Simple Valency Table is a lightweight Chrome extension designed to provide a basic valency reference for common chemical elements. The extension displays a clear and easy-to-read table showing element names, symbols, and their typical valencies. It is intended for quick reference and educational use, especially for students and learners studying basic chemistry concepts. Simple Valency Table works entirely offline and runs only when the popup is opened. It does not collect, store, or transmit any user data and does not require any special permissions. Key features: Simple valency table for common elements Clean and minimal interface Easy-to-read tabular layout No background activity No data collection or tracking This extension is suitable for anyone who needs a quick and simple chemistry reference without additional features or complexity.