The app calculates proton NMR chemical shifts for any proton. The chemical shift is automatically calculated based on additivity constants for aliphatic, aromatic, or olefinic protons.
Study questions, track progress, and review answers
Study with a comprehensive question bank covering all exam categories and detailed answers. Navigate through topics for focused learning. Take exams in simulated test mode. Save challenging questions to favorites.
Prepare for computer tests on Tanker. (Deck) with 528 questions. Take self-set practice tests. Search for specific topics. Review answers and track progress.
Allows users to create chemical process models using a touch-enabled PFD drawing interface. It supports offline operation and performs VLE/VLLE/SVLE/SVLLE calculations with equation of state and activity coefficient methods.
The app provides data for chemical elements including Atomic Number, Atomic Weight, and Boiling Point. Users can search for elements by name, symbol, or atomic number to view related information.
Study mode allows users to take untimed practice exams with instant answers and explanations. Flashcard mode enables reviewing flashcards and self-grading. The free version includes all practice questions and flashcards with ads.
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.
The app displays the periodic table with zoom capabilities. Users can access detailed information for 118 elements, including atomic weight, phase, and discovery year.
Students can explore subjects like , chemistry, and physics through interactive lessons. The provides step-by-step guidance for solving problems, helping users understand concepts and apply them to similar questions.