Do you often have to look up things like...

... the boiling point of toluene,

... the molecular weight of phosphoric acid,

... the atomic weight of gold,

... the isoelectric point of phenylalanine,

... the addiction potential of caffeine,

... or any other property of chemicals, elements or biomolecules?

Then W Chemistry Handbook is the app for you!

Easy access to info about chemicals and fundamental constants, as well as calculations for preparing solutions.

The app uses an online search engine, so make sure you are not charged for the data transfer.

This handbook allows you to look up info without having to type, and without storing large databases on your phone. It uses the Wolfram Alpha computational search engine to look up and calculate the information you are looking for.

This is a FREE FULL VERSION and contains ads.

FEATURES

----Chemicals----

Choose a chemical (atom, molecule, salt, etc.) and search for all available info.

----Properties----

Choose a chemical and a specific property to search for.

----Prepare solution----

Calculate the amount needed of a chemical to prepare a solution at a certain concentration and volume. No need to input the molecular weight!

----Compare----

Compare properties of several chemicals.

----Constants----

Search for the value of a fundamental constant.

----Custom search----

Search for anything, e.g. a chemical, constant or reaction.

* * *

Requires Android version 1.6 or higher.

Tested on:

Samsung Google Nexus S

Sony Ericsson Xperia X10 mini

HTC Desire

Keywords: chemistry, handbook, solution, calculation, constants, solvents, compounds, elements, physics, biology

Background images: Jeffrey Coolidge and Ryan McVay, Getty Images

新版变化

Minor bug fixes

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