Chemistry Pro is the best chemistry app available on android. This app provides free chemistry topics, definitions and the periodic table in your pocket. It helps you to refresh your knowledge, prepare for exams, and increase your knowledge.

This education application is formatted for all levels of chemistry from primary school to university. Its material design with clean interface allows students to focus on particular areas in the subject.

Features:
• Over 20 vital chemistry Concepts
• Chemistry Dictionary with over 500 definitions
• Detailed information about Chemical Elements
• Solve your homework instantly
• Know about great Chemists who made chemistry
• Dark theme for late night sessions
• Search anything in chemistry

All Chemistry Topics
Contains over 20 most vital and basic chemistry concepts. Every topic is going through a brief introduction to the concept and visualized with a beautiful icon. And we include Basic Chemistry to revise and as a reference. Each unit contains examples, equations and the detailed description which are formatted for all level of chemistry from primary school to university.

Quick reference Definitions
Chemistry dictionary which contains over 500 chemistry definitions or terms. All definitions are briefly explained with simple language and equipped with a reference to Wikipedia.

In depth look on Chemical Elements
Elements are presented in increasing atomic number. Every element is briefly described with their Atomic, Thermodynamic and Material Properties. As a result, it provides a useful framework for analyzing chemical behaviour and is widely used in chemistry and other sciences.

Know about great Chemists
Know more about people who contributed to chemistry to study different aspects of nature. Contains more than 50 Scientist describing their inventions and awards they achieved.

Search, get results now
Search anything you want to know and explore the physics world. Users can search topics, definitions, elements and chemists to get results instantly.

Dark theme for late night sections
Chemistry Pro is built for students who are studying at night too. Dark theme with material design helps students to study chemistry without any stress.

This app covers following topics:
• Basic Chemistry
• Atomic Structure
• Elements Classification
• States of Matter
• Chemical Bonding
• Thermodynamics
• Chemical Equilibrium
• Ionic Equilibrium
• Redox Reactions
• Colloidal State
• Hydrogen
• The S-Block Elements
• The P-Block Elements
• Environmental Chemistry
• Characterization of Organic Compounds
• General Organic Chemistry
• Hydrocarbons
• Nuclear Chemistry
• Analytical Chemistry

The app is continuously updated with new features and content. So, stay up to date for new app releases.

// Option A //

To download Chemistry Pro: Notes, Elements mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Chemistry Pro: Notes, Elements mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Chemistry Pro: Notes, Elements from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Chemistry Pro: Notes, Elements in HappyMod App.