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Merck PTE at Mac App Store analyse

Merck KGaA (Darmstadt, Germany)

Reference Education

5,168 ratings · Power index: 1140

Free Mac App Store Follow Website

Version 2.3.2

Size 18.44 Mb

Updated 10 months ago

Released 01 Jun 2010

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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.

Estimates

Monthly Downloads > 25.08k

Est. Revenue ~ $10.26k

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Devices

iPhone4 iPad2Wifi iPad23G iPhone4S iPadThirdGen iPadThirdGen4G iPhone5 iPodTouchFifthGen iPadFourthGen iPadFourthGen4G iPadMini iPadMini4G iPhone5c iPhone5s iPadAir iPadAirCellular iPadMiniRetina iPadMiniRetinaCellular iPhone6 iPhone6Plus iPadAir2 iPadAir2Cellular iPadMini3 iPadMini3Cellular iPodTouchSixthGen iPhone6s iPhone6sPlus iPadMini4 iPadMini4Cellular iPadPro iPadProCellular iPadPro97 iPadPro97Cellular iPhoneSE iPhone7 iPhone7Plus iPad611 iPad612 iPad71 iPad72 iPad73 iPad74 iPhone8 iPhone8Plus iPhoneX iPad75 iPad76 iPhoneXS iPhoneXSMax iPhoneXR iPad812 iPad834 iPad856 iPad878 Watch4 iPadMini5 iPadMini5Cellular iPadAir3 iPadAir3Cellular iPodTouchSeventhGen iPhone11 iPhone11Pro Watch5 iPadSeventhGen iPadSeventhGenCellular iPhone11ProMax iPhoneSESecondGen iPadProSecondGen iPadProSecondGenCellular iPadProFourthGen iPadProFourthGenCellular

Pricing by country

Country	Price
China	free
France	free
Germany	free
Italy	free
Netherlands	free
Portugal	free
Spain	free
Poland	free
UK	free
India	free
Japan	free
Korea, Republic Of	free
Poland	free
Russia	free
Turkey	free
Korea, Republic Of	free
Ukraine	free

Reviews

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Merci Merck

Loyal05 · 14 years ago · v1.6.0

Bravo Merck !!! Avoir toutes ces informations dans sa poche, on ne va plus chercher loin, un véritable raccourci utile. 9 sur10. De P B Marshall

Prodigieux

louis cortes · 14 years ago · v1.6.0

Merci

une appli redoutablement utile!

jojo dg · 14 years ago · v1.6.0

Une appli simple, efficace, complète et très bien faite. Merci!

Tout inclu !

Thomas LECAT · 14 years ago · v1.6.0

Une appli sur la classification périodique ultra complète !

Bonne application

17320b · 14 years ago · v1.6.0

Vraiment complète

Les éléments chimiques comme vous ne les avez jamais vus !

PARENTS NUMERIQUES · 14 years ago · v1.6.0

Il y a 200 ans était découvert l’iode par le chimiste français Bernard Courtois. Depuis, une centaine de nouveaux éléments chimiques, naturels ou artificiels, ont été découverts au rythme moyen d’un nouvel atome tous les 5 ans. Et ce n’est pas fini ! Le tableau périodique de Mendeleïev rappelle certainement de bons ou moins bons souvenirs des cours de chimie. Dans cette application iPad et iPhone, il est revisité par les laboratoires Merck pour en faire une version interactive … et presque ludique. On y trouve non seulement toutes les caractéristiques physico-chimiques utiles mais aussi des éléments historiques et des photos. La navigation est remarquablement bien conçue. Un outil indispensable pour tous les collégiens et lycéens qui apprennent la chimie. Âge: tous les âges à partir de 14 ans Note : ★★★★☆ -- PARENTS NUMERIQUES

Magnifique

allezpsg11 · 14 years ago · v1.6.0

Comment une telle application peut-elle être gratuite ? Bravo à léditeur.