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 181–200 of 1,000 ranked alternatives.
Black Cat Systems
Look up element data and nuclear properties
Access chemical and nuclear data for and isotopes. View properties like density, melting point, and thermal conductivity. Explore nuclear details including half-life, decay mode, and daughter products.
Desmos, Inc.
Plot equations and animate graphs
Allows plotting of polar, cartesian, and parametric equations with unlimited expressions. Users can add sliders for function transformations, create tables for data input, and animate graphs.
Tap OChem, LLC
Visualize molecules and reactions
Explore organic chemistry concepts with interactive visualizations of molecules and reactions. View detailed explanations of key topics. Access over 170 reactions, concepts, and reference materials.
JEOL USA Inc
View tables for MS, EDS, NMR
Reference allows users to select between mass spectrometry, energy-dispersive x-ray spectroscopy, or nuclear magnetic resonance spectroscopy tables. Clicking on elements shows method-specific information about stable isotopes.
Electronial
Calculate formulas and values
Perform calculations using built-in formulas and calculators for displacement, acceleration, Newton's second law, gravitational acceleration, Hooke's law, momentum, work, density, kinetic energy, potential energy, elastic energy, electric power,
Le Minh Nguyen
Check dates, find birthdays, explore
View historical , birthdays, and deaths with detailed entries. Access offline data with links to Wikipedia for additional information. Navigate the calendar to jump to any date quickly.
INSGAME TECHNOLOGY JOINT STOCK COMPANY
Merge elements to create new items
Create and combine elements to build unique items. Drag and drop objects to new creations. Explore an encyclopedia with fun facts about your designs. Discover new items through unexpected combinations.
Carlo Terracciano
Convert notes to flashcards and mind maps
Turn notes into organized flashcards and mind maps using a camera. Explore an interactive periodic table. Visualize concepts with colorful mind maps. Take quizzes to test knowledge. Access an animal glossary with detailed descriptions.
Doze Chatwaranon
Play to memorize symbols
Play a game where you use symbols to defeat monsters within 5 seconds. Select symbols to attack, memorize element symbols, and progress through levels. Track scores and compete with others. Learn chemistry facts and improve memory through gameplay.
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