Search elements by name, symbol, or number
Access periodic table for elements, search by name, symbol, or atomic number. View Wikipedia links for each element. Examine periodic table layouts. Balance chemical reaction equations.
Showing 121–140 of 1,000 ranked alternatives.
MH&TEAM LLC
Play and learn with interactive
Play that help children develop visual perception, concentration, and hand-eye coordination. Classify objects and improve logical thinking through interactive challenges. Features include colorful designs and educational gameplay.
Monkey In The Middle Apps LLC
Practice with quizzes and space adventures
Learn concepts through interactive quizzes on topics like matter, geology, astronomy, and the periodic table. Answer questions to progress through a space adventure, avoiding asteroids. Review material for standardized tests.
Barnes & Noble College Booksellers LLC
Read, interact, and explore content
Read eTextbooks with interactive content, including videos and links to external resources. Access all course materials in one with an organized interface. Highlight, annotate, and bookmark text for easy reference.
Ratha Sou
Explore biographies and Wikipedia details offline
Access detailed biographies of U.S. with offline and online Wikipedia links. View birth and death dates, full names, vice , and presidential terms. Explore notable quotes, fun facts, and career history before and after presidency.
Peter Li
Test elements in 1 minute
Test knowledge of chemical elements by identifying symbols within a minute. Answer or for oxygen's symbol. Share scores on social media. Compete on leaderboards and earn achievements through Game Center.
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.
Zluck Solutions
Study formulas and reactions
Access formulas, equations, and reaction mechanisms for intermediate students. Add personal notes for revision. Covers physical, inorganic, and organic .
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.
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