Articles about the basic properties of elements of periodic table, chemical reactions, molar mass calculator, chemistry tables, quizzes, chemical discoveries, electron shell, compounds and much more...

The chemistry pro app is suitable for students, teachers, engineers, housewives or a person of any other provisions that doesn't have a refresher to chemistry.

■ The first section contains detailed information about chemical elements such as valence, covalent radius, ion charge, electronegativity, color and much more. Basic general overview about chemical elements written in simple language. Briefly explain melting and boiling points of elements, density of elements, ionization potential and emission spectrum of elements and much more.

■ The second section contains chemistry calculators. You will be able to interact with step-by-step solutions of various chemistry calculators. All calculators contain multiple units.

■ The third section contains various and useful tables of a large number of chemical substances which is a reference for chemistry students.

■ Once you have a basic knowledge of chemistry we provide a large number of quizzes. You can test yourself by solving these quizzes.

Read this chemistry app to understand how chemistry changes the lives of common people in everyday life.

This application will be useful to anyone who wants to improve or refresh their knowledge in the field of chemistry.

Having familiarized yourself with the application, you will be able to independently learn about the knowledge of chemistry, periodic table, molar mass, how chemical reactions take place and much more.

The application contains information about 127 chemical elements of the periodic table, more than 50+ calculators, isotopes of the elements, and useful inventions in the field of chemistry. We will update this chemistry app periodically. Write about errors and suggest your options - we will answer and fix everything!

Benefits of PRO version features:
• Unlock all chemistry calculators
• Unlock all isotopes of chemical elements
• Unlock all chemical reactions
• Unlock all chemistry tables
• Unlock all chemistry discoveries
• Unlock all chemistry quizzes
• Unlock all Nobel prizes in chemistry
• Internet connection is not required.
• Fast and simple.
• Better tablet support.
• Small apk size.
• No background process.
• Share result function.
• No Ads.

Elements can be searched into nine categories:
• Other nonmetals
• Alkali metals
• alkaline-earth metals
• Transition metals
• Rare-earth metals and lanthanoid elements
• Actinoid metals
• Other metals
• Nobel gasses
• Direct links to the element's Wikipedia page for further research
• For most of the chemical elements there is an image
• Power full search, to find the chemical elements you are looking for.

We appreciate all the feedback from your side. Your suggestions and advice will help us to improve our app. If you have any suggestion about the application then feel free to contact us by email calculation.worldapps@gmail.com