Introducing Chem Pro, the chemistry tutor in your pocket, and the only resource you will need to excel in AP Chemistry or General Chemistry this year. Chem Pro features an exclusive lesson library containing a total of 80 videos that cover the entire course of AP and General Chemistry. See what thousands of high school and college students across the world have been raving about. This life saving app is now available on Android!
Lessons: Struggling in your current chemistry course? Perhaps you need to review some material for an upcoming exam? Chem Pro contains over 31 hours of lesson videos, which makes it the perfect companion to have after you step out of the classroom. These lessons are dedicated to teaching students how to solve problems, the most important skill to master in order to excel in chemistry. In the videos, students are shown problems that are solved stepwise at a slow and easy to follow pace. The lessons don't just cover one example problem per topic, they cover all the possible problem scenarios that you would encounter in your homework or in an exam. Every topic is covered, from calculating molar masses to drawing Lewis structures to equilibrium. The first 10 lessons are bundled with the app for free and if you wish to continue learning, you can purchase and download the next pack of topics. Lesson videos are downloaded and saved to your device so you don't have to stream anything on the go. You can truly learn whenever and wherever you go.
Flash Cards: Chem Pro contains nine sets of flash cards specifically designed for what any student needs to memorize for a standard chemistry course. With these flash cards, you can easily memorize the 40 basic elements, the 21 common polyatomic ions, the common acid names, chemical colors (specifically for the AP Exam), and the 13 VSEPR molecular geometries. Simply select what you would like to memorize from the list of flash cards to begin memorizing. Just tap on each flash card and it flips around to show you the answer. Swipe back and forth to go to the previous or next card. It's that simple! What's even better is that every time you go to a flash card set, it automatically shuffles the order of the cards so that you can quiz yourself to make sure you know the material. This great feature can save you hours of time making index cards to memorize tedious chemistry concepts.
Chem Pro will not only teach you chemistry in a way you won't find in the classroom, but also provide you with several time saving tools you will love to use. Download and find out for yourself today!
If you have any questions, comments, suggestions, or concerns please feel free to email us at firstname.lastname@example.org
Make sure to check out my other chemistry app, Molecule Viewer 3D.
Note: ad supported
If you don't like ads there is an ad free version on the market for a dollar :)
Comment or email me with questions or concerns.
Quick Chemistry: a suite of tools for a simpler and faster Chemistry!
The app give access to data and calculators in few taps!
You can add shortcuts to a QuickBoard for quick access to your results and data.
-Periodic table- Electronic configurations (Premium);
-Periodic properties (Premium);
-Electromagnetic spectrum browser;
-Standard reductions potentials;
-Functional groups (Premium);
-Degree of unsaturation;
-Gas Laws (Premium);
-Convert units (Premium);
-1H NMR shifts;
-13C NMR shifts;
-Calibration curve-Advanced (Premium).
All the Chemistry, without need of net access, in your pocket!
Periodic Table of Chemical Elements
• 6 different languages: English, Greek, Japanese, French, Spanish, Italian.
• 118 Chemical elements with their properties
• 118 drawing of the chemical element
• Legend periodic table
• Wikipedia link
• Assistant Menu
• Supports screens phone / tablet.
App consists of the several sections:
- Full description of atom electron structure for any element of Periodic table;
- Electron structure of ions;
- Structure of any isotope;
- Alpha decay and beta-decay of any isotope with the reaction of decay;
- Electron structure of atom in excited state.
App will draw for you:
- Electron formulas (1s2 2s2 2p6 …);
- Graphic formulas with cells;
- Number of electrons, protons and neutrons in atom;
- Electron structure of external level in atom;
- Nuclear reactions with isotopes.
- App doesn’t require Internet connection!
- You enter only element symbol and app will show all necessary information;
- There is no similar applications that concerns electron structure of atom.
*This application requires internet access.
*Unlike other apps, this application actually does the calculations in real time and gives you the solutions.
*All reactants entered are case sensitive and should follow the chemistry standards.
The periodic table of the chemical elements is a tabular display of the chemical elements. Although precursors to this table exist, its invention is generally credited to Russian chemist Dmitri Mendeleev in 1869, who intended the table to illustrate recurring ("periodic") trends in the properties of the elements. The layout of the table has been refined and extended over time, as new elements have been discovered, and new theoretical models have been developed to explain chemical behavior.
- The periodic table (zoomable and in some devices pinch-zoomable)
- Descriptions and illustrations of the elements (touch element for information)
The following properties are displayed for each element if the value is currently known by science.
Group, Standard atomic weight
Electrons per shell
Phase, Density (near r.t.)
Heat of fusion
Heat of vaporization
Specific heat capacity (25 ∞C)
Van der Waals radius
Electrical resistivity (20 ∞C)
Thermal conductivity (300 K)
Thermal expansion (25 ∞C)
Speed of sound (thin rod)
CAS registry number
Note: Ad supported application. For ad free version buy Elements - Periodic Table Pro
- Works offline
- Suggests formula as you type
- Google Search
- Customize your values
- Tablet friendly (Compatible with tablets)
- Dark/Light theme
- From Hydrogen (element 1) up to Roentgenium (element 111)
Molar mass values from:
- Alberta - Chemistry Data Booklet (Updated 2010) Alberta gov.
- IUPAC - Update 2011 [http://www.chem.qmul.ac.uk/iupac/AtWt/]
- Inorganic compounds formulation.
- Binary: Hydrides, Oxides, peroxides and Binary salts.
- Ternary: Hydroxides and Oxoacids.
- Naming inorganic compounds.
- Uses Stock and Systematic nomenclature recommended by IUPAC.
- Molecular masses calculation.
- Clear and intuitive graphical interface.
- Periodic updates.
- Installation to the SD card.
IMPORTANT: New Quimidroid Pro version available without advertising! If our application is useful for you please help us continue improving it with our new Pro version that you can find on Google Play.
NCERT Cemistry Helper: Inorganic contains information based on NCERT grade 11 and 12 Inorganic Chemistry portions.
* Important and relevant equations and formulae of inorganic chemistry
* Flash cards to help memorize equations and formulas.
* A Revise feature to mark flash cards for further revision.
* A high resolution image of the periodic table.
We would love to hear your suggestions for our next app as well as your valuable feedback and input. Kindly do e-mail us at email@example.com
The chemistry tutorial topics include:
Hybridization geometry and bond angles
Sigma bonds and Pi bonds
Drawing Lewis dot structures
Fatty Acid Structures, Saturated/Unsaturated
Polyatomic Ion Structures
Chirality (handedness) of drugs
Lattice Energy (Born-Haber Cycle)
Electronic and molecular geometry
Users of the Jmol Molecular Visualization Activity can download and investigate on their Android tablet over 60,000 biomolecular structures directly from the Protein Data Bank (PDB) by keyword or PDB ID and over 40,000,000 unique structures from the National Institutes of Health National Cancer Institute (NIH/NCI) using a wide variety of chemical identifiers, including CAS registry numbers, InChI keys, trade names, common names, and IUPAC-format names, among others. (For a full list, see http://cactus.nci.nih.gov/chemical/structure.) Files from any other internet-available site that can be read by Jmol may also be loaded.
The Jmol Molecular Visualization Activity is a nearly full touch-screen implementation of Jmol allowing for command-line entry of Jmol commands (see http://chemapps.stolaf.edu/jmol/docs) as well as a variety of preset simple visualization modes. Additional renderings include a full range of visualizations for crystals (unit cells, symmetry operators, Miller planes, for example), a wide variety of surfaces including Van der Waals surfaces, solvent-accessible surfaces, cavities, and molecular surfaces, and atomic and molecular orbitals.
Special features of the Android version of Jmol include a connection to the gyroscope, allowing for initiating of spinning by simply moving the tablet in a natural fashion (see http://www.youtube.com/watch?v=JPwvCmD5IDg and http://www.youtube.com/watch?v=D7uOkhoJ0Oc).
This activity is under active development. Feedback is much appreciated.