About & Pics

Description

Struggling in your first chemistry class? Is stoichiometry too time-consuming and difficult for you? Or maybe you need to quickly calculate molar masses or convert between grams and moles.

ChemCalc is an all-in-one calculator and reference guide for high school and college chemistry. The app uses algorithms to calculate the molar mass of any chemical compound, with easy converting between grams and moles.

ChemCalc can also balance chemical equations using a complex matrix algorithm, allowing you to double-check your work and recognize reaction patterns.

On top of that, it'll do your stoichiometry for you in less than a minute! You can find the limiting reactant for a given reaction, the amount of excess reactant left, as well as the theoretical yield! Or, if you want to save time on your thermodynamics homework, enter an equation to calculate the enthalpy of any reaction in seconds!

Additionally, you can quickly search for element data, compound names and formulas, polyatomic ions, thermodynamic quantities, and acid/base dissociation constants.

More calculators and reference tables are in progress, and more can be added with your feedback! Download ChemCalc for free today.

 Free in iOS App Store

Screenshots

ChemCalc: Chemistry Calculator screenshot 1ChemCalc: Chemistry Calculator screenshot 2ChemCalc: Chemistry Calculator screenshot 3ChemCalc: Chemistry Calculator screenshot 4ChemCalc: Chemistry Calculator screenshot 5ChemCalc: Chemistry Calculator screenshot 6ChemCalc: Chemistry Calculator screenshot 7ChemCalc: Chemistry Calculator screenshot 8ChemCalc: Chemistry Calculator screenshot 9

Version History

Launched Mar 05, 2018 (about 1 year ago).

Releasing new versions every 15 days, on average.

May 04
2018
(Current)
Version 1.2

Added solubility product constants (Ksp) and standard electrode potentials to the More section! No more squinting at your textbook, just search for the value in the reference tables.

Apr 28
2018
Version 1.1.2

Fixed mistake with entropy and spontaneity values being switched. Sorry about that!

Apr 19
2018
Version 1.1.1

Version 1.1.1
- fixed mistake with entropy and spontaneity units being switched
- fixed bug that incorrectly balanced equations which included phases/states

Version 1.1
- added enthalpy of reaction calculator
- added acid/base dissociation constants
- moved thermodynamics data to More screen
- improved search function on Elements screen
- bug fixes, typos, and improvements

Apr 18
2018
Version 1.1

Version 1.1
- added enthalpy of reaction calculator
- added acid/base dissociation constants
- moved thermodynamics data to More screen
- bug fixes, typos, and improvements

Mar 06
2018
Version 1.0

Previous 3 versions
 

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