Datasheet search allows users to find electronic components. Resistor color codes and markings are decoded for 4, 5, and 6 band codes. Electronic symbols are displayed according to IEC 60617, IEEE 315, and GOST standards.
Solve chemistry problems with instant step-by-step solutions. Balance chemical reactions automatically. Receive detailed explanations for each step. Create and edit chemical equations with AI assistance. Share solutions and explanations with others.
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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 .
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The app provides detailed information on chemical elements, including atomic number, mass, and properties. It features a molar mass calculator and interactive visualizations, all accessible offline.
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Calculate probabilities, plot distributions, and find percentiles
Calculate probabilities and percentiles for normal, t, chi-square, F, exponential, gamma, beta, log-normal, Pareto, and Weibull distributions. Plot density functions for these distributions.
Create and combine elements to build a universe. Start with 6 elements and unlock 1700 more. Explore realms and discover unique items like Atomic Energy or Angry Birds. Combine elements to create new ones and progress through 26 realms.
Create chemical mixtures by combining up to four elements in a beaker. React elements to form new compounds and molecules. Learn about basic chemicals like carbon, hydrogen, and oxygen. Progress through increasingly complex mixtures and reactions.
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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.