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The easiest way to prepare and score an A in chemistry!

‎In the Periodic Table application you will find a huge amount of data about chemical elements for free. You will learn a lot of new and useful for yourself, no matter you are a schoolboy, student, engineer, housewife or a person of any other provisions that does not have a refresher to Chemistry. T…

Periodic table and Chemistry tools for university and school students, as well as for laboratory workers. Reactions database and compound reference. Photos of chemical elements

元素周期表Pro，高颜值化学必备小程序，提供全面的元素属性、图片和百科知识等.

Are you wondering what's new and what we're working on at Science Notes? Here's a running update.

Organic Chemistry Study Materials, Practice Problems, Summary Sheet Guides, Multiple-Choice Quizzes. You will find it - It's all here!

Reaction mechanisms, procedures, and details for many commonly encountered organic chemistry reactions.

Name-Reaction.com is your go-to source for Organic Chemistry Reactions. Beautiful, Clear, and Detailed Mechanisms make Learning Organic Chemistry Easier than ever.

PubChem is the world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more.

The modern science of chemistry began during the eighteenth century, when several brilliant natural philosophers classified the products of decomposition into a

A free chemical structure database providing fast text and structure search access to over 130 million structures from hundreds of data sources.

Chemistry education non-profit showcasing elements, reactions, experiments and tutorials. We make chemistry fun and easy to understand.

Welcome to The Essential Chemical Industry - online This is a reference library of the world’s principal industrial chemicals, their uses and their manufac...

The Organic Chemistry Portal offers an overview of recent topics, interesting reactions and information on important chemicals for organic chemists.

Your Online Chemistry Resource Our Most Popular Content Recommended Chemistry Guides Organic Chemistry Molecular Properties Transition State Theory Primary, secondary, tertiary carbons Nucleophile Intermolecular forces How to calculate formal charge Nomenclature Stereoisomerism Enantiomers vs. Diastereomers Carbocation stability Mechanisms SN1 vs. SN2 Grignard reagent mechanism Functional Groups Isobutyl Functional groups in organic chemistry Reagents PCC chemistry […]

Free interactive 3D chemistry animations and models for advanced school chemistry and undergraduate chemistry education hosted by University of Liverpool

Over 500 practice questions to further help you brush up on Algebra I. Practice now!

These web pages contain information/data for organic chemists. The links and data can be used for characterizing the products and mechanisms of those reactions.

The Molecule of the Month home page, based at the School of Chemistry, University of Bristol

By converting our sims to HTML5, we make them seamlessly available across platforms and devices. Whether you have laptops, iPads, chromebooks, or BYOD, your favorite PhET sims are always right at your fingertips.Become part of our mission today, and transform the learning experiences of students everywhere!

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