Showing 281–300 of 1,000 ranked alternatives.
Andrey Markelov
Look up elements and reactions
Chemistry tools include a with over 50 properties per element, such as atomic weight, melting point, density, and ionization energy. Access compounds database and reactions reference. View high-resolution element images.
Aakash Sinha
Learn concepts with interactive lessons
Learn through simplified lessons, interactive content, and visual aids. Take quizzes to test knowledge. Access resources for physics, chemistry, biology, and more. Track progress and prepare for exams.
ABCOM Information Systems Pvt Ltd
Chemistry reference arranges all elements.
The app displays chemical elements in an array by atomic number. It shows electronic configuration, atomic mass, and weight for each element.
Wavefunction, Inc.
Explore molecular structures and bond angles
Explore molecular geometry using . Learn why molecules like CO₂ and HCN are linear while H₂O and SO₂ are bent. Compare bond angles and electron pair arrangements. Visualize molecular shapes and understand repulsion effects.
Carlo Terracciano
Study with quizzes and sections
Take quizzes organized by topics to test knowledge. Review detailed explanations for correct answers. Track progress through interactive lessons and practice exercises. Access offline content for studying anytime.
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.
Eduardo Salcedo
With interactive flashcards and a periodic table
Explore a complete periodic table with detailed element data such as atomic weight, electron configuration, and electronegativity. Use color-coded categories to quickly identify element types.
Anant Jain
Calculate molar mass and convert units.
The app calculates molar mass for chemical formulas and converts between common units. It displays information for elements in the periodic table and offers sharing capabilities.
MD Shaha Jalal
Solve problems with a scan
Solve , physics, chemistry, and biology problems by scanning or typing. Receive step-by-step explanations for equations and formulas. Ask AI tutor for simplified explanations.
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