Showing 61–80 of 1,000 ranked alternatives.
AGILE FLEX TECH SRL
Explore elements and conduct experiments
Explore chemical elements with detailed information and atom structure simulations. Conduct virtual chemistry experiments. Filter and search elements quickly. Download PDFs for each element. Access presentation galleries and movie clips.
Andrey Solovyev
Learn and symbols with quizzes
Learn chemical element names and symbols through interactive quizzes. Test knowledge of basic , advanced , or all from hydrogen to oganesson. Practice identifying atomic numbers with dedicated quizzes. Track progress and review answers for each .
CINDURA, LLC
Search chemicals, calculate molar mass, access periodic
Chemical SDS Search Tool: Search for chemicals and retrieve SDS information for over 2,400 substances. View safety data including hazards, handling, and disposal instructions.
Cheab Kunthea
Study concepts and formulas
Browse formulas and lessons with finger gestures. Access basic concepts, periodic table, organic , and grade-specific topics. View generic calculation formulas and useful tips for students grades 7 through 12.
Zhijin Chen
Explore elements, formulas, and reactions
Access the periodic table with atomic weight, electronegativity, electron affinity, ionization energy, radius, and isotopes. Compare element properties. Search for compounds and reactions. View chemical equations and formulas.
Oleh Dnistrovskyi
Solve problems and get instant feedback
Solve , science, and other academic questions by scanning and submitting them. Receive instant solutions and step-by-step explanations. Access study materials and practice problems tailored to different educational levels.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.