Merck PTE
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Description

The Merck PSE App is the ultimate tool for every friend of chemistry – whether pupil or teacher, university student or professor, amateur or expert, hobbyist or technician. Our app is the must-have of digital periodic tables. Get informed with our mobile reference work, any time, with ease, offline and in detail, in the usual straightforward, user-friendly way.

Download now free of charge and start experimenting.

New features in the latest version:
- Additional translations: Chinese (simplified), Portuguese, and Russian.
- Users can now change the language directly in the app
- New function for direct comparison of two elements
- A separate keypad for the molar mass calculator makes formulas easier to enter
- Headline and breadcrumbs added for improved orientation
- Filtering option and optimized usability for the ranking list of properties
- Update of element master data
- Update to current operating system versions
- Improved touch support for diagrams
- Museum mode

All existing features:
- All important information about the elements: atomic number, valence electrons, oxidation state, electronegativity according to Allred-Rochow and Pauling, atomic mass, boiling point, melting point, atomic radius, density, history, discoverer, classification, crystalline structure type, electron configuration, ionization energy, isotopic composition, state of matter, hardness according to Mohs, basic state, oxidation numbers, percentage of mass in Earth’s crust, year of discovery, half-life, and much more.
- Visualized element properties: atomic radius, atomic radius graphic, electronegativity (according to Allred-Rochow and Pauling), ionization energy, relative atomic mass, state of matter, ranking list of properties, discovery, classifications.
- Molar mass calculator: simple entry field for chemical formulas. Calculate molar mass simply and quickly.
- Offline use. No Internet needed. All contents in one app.
- Streamlined handling of access rights.
- Interactive operation: smart operating elements and numerous selection options.
- Variety of languages: German, English, French and Spanish.
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User Rating

3.6 out of 5

10 ratings in Australia

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Ratings History

Reviews

Wow

BattyRie on

What a brilliant app. My only request is that it would be great if the molecular formula calculator would accept decimal points - e.g. K4[Fe(CN)6].3.5H2O. Would be very useful when using it to check microanalysis results where included solvent is often non-stoichiometric.

Sup

Bbgrbtbrhntny on

Sup Sciencey words

Best Chemistry App EVER

BDizzle25 on

I don't often write reviews because I can't be bothered, but this app is by far the best chemistry app there is on the App Store. It has so much in depth information and is really neatly organised and simple to work around.

Fantastic App

ScrubKing on

Really well created Periodic Table app, highly recommended

Best Periodic Table App

toasterhead79 on

After the recent update and redesign, this remains the greatest periodic table app on the App Store, and is now even better. Although I don't have much of an opportunity to use this app's various new and old features, I can see how most of them would be very useful. The app provides a lovely amount of information on the elements across the board and offers an elegant user interface. A suggestion for the devs is to provide a black / dark grey on white colour scheme just for personalisation. This isn't a criticism though.

Wonderful App

Jordan89119 on

This is a very educational app with tonnes of information. Highly recommended!

Nice

Marykayloves21 on

Very helpful!

Very Useful!

U.n.h.a.p.p.y! on

I used this app through out senior school chemistry and other science subjects and am still using it daily at University! Love it! Gives heaps of information on all of the elements.

Great app

Comrade Roach on

Tells you everything you need to know about every element!

Great periodic table app

jtinaustralia on

One of the best. But will it ever be updated for Retina iPads?

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App Info

Category
Education
Languages
English, French, German, Portuguese, Russian, Chinese, Spanish
Recent version
2.3.1 (2 months ago )
Released on
Jun 9, 2012 (12 years ago )
Last updated
2 months ago