Merck PTE - Reviews, Revenue and Downloads - Apple App Store

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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Screenshots

User Rating

4.57 out of 5

14 ratings in United Kingdom

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Ratings History

Reviews

Great science app about the Periodic Table.

This is great but I gave it a four star out of five. Because it might a little bit boring so yeah. My favourite element is Uranium and Iridium.

Terrific little App

Great App. Very easy to use, contains vast amount of info, simple bet very effective. Highly recommend it .

Thoroughly Impressed

All relevant and necessary information for A-level and undergraduate study. The extra features like the calculator are incredible useful. Well worth downloading.

Valuable Free Source of Info on Elements

Great database of key info on elements. Well designed user interface. Must-have for anyone with professional interest in materials engineering. Note: entry on rare earth element Erbium needs updating to reflect its vital contribution to the infrastructure of the Internet through its widespread use in optical fibre amplifiers.

What an amazing app!

So beautifully presented with so much information. Clear, a pleasure to use and informative.

Best of type

Well presented, had it for ages and has a very good developer who responds to feedback and keeps it up to date.

Fantastic

Superbly set out, easy to use and so much information. Classic.

Brilliant.

Sometimes when you have a great app you don't want it to change, and the "if it ain't broke don't fix it" rule usually applies but not in this case. I should not have worried about updating as this version is brilliant. Easy to use, very clear and full of information. I wish all apps were this good.

Awesome !!!

It's a fantastic app I recommend it !👍

Thank you for making this a free app

I love this app its very informative and I use it to do my homework.

Store Rankings

Ranking History

App Ranking History not available yet

Category Rankings

Chart	Category	Rank
Top Free	Chile Education	278

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