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About
Quickly learn the chemical formulas of the most important inorganic and organic substances and ions, taught in secondary education (high school), by taking the free multiple choice quizzes. Trivial name (common name), systematic name, or both are given, depending on their importance.
What's new · 1.42
iOS 26 compatibility
Details
DeveloperMarijn Dillen
ReleasedJan 2018
UpdatedDec 2025
Version1.42
Size9.7 MB
RequiresiOS 11 or later
Age rating4+
LanguagesAlbanian, Arabic, Armenian, Azerbaijani, Bulgarian, Catalan, Chinese, Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, Georgian, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Latvian, Lithuanian, Macedonian, Malay, Norwegian Bokmål, Persian, Polish, Portuguese, Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Swedish, Thai, Turkish, Ukrainian, Vietnamese
PriceFree
Categories
Bundle IDmarijndillen.ChemicalFormulasQuiz