Formulia 对比 Formulae Community 的使用情况和统计数据

Formulia is an application focused on science students, mainly engineering. Its objective is to provide a collection of formulas from the different branches that exist in mathematics, physics and chemistry, as well as various other tools that will be helpful when performing certain calculations. MATHS ● Algebra ● Geometry ● Flat and spherical trigonometry ● Differential calculus ● Integral calculus ● Multivariable calculus ● Probability and statistics ● Linear algebra ● Ordinary differential equations ● Fourier series and Laplace transforms ● Discrete mathematics ● Beta and Gamma functions ● Z Transform PHYSICS ● Mechanics ● Fluid mechanics ● Waves ● Thermodynamics ● Electromagnetism ● Optical ● Modern Physics CHEMISTRY ● Stoichiometry ● Solutions ● Thermochemistry ● Electrochemistry ● Gases ● Structure of the atom ● Organic chemistry TOOLS ● Universal constants ● Units of measure ● Unit conversions ● Greek alphabet ● SI prefixes ● Mathematical symbology ● Scientific calculator Periodic table: Check the most important information and properties of each chemical element such as: ● Electron configuration ● Atomic weight ● Oxidation states ● Number of electrons, protons and neutrons ● Density, melting and boiling point ● Heat of fusion, heat of vaporization and specific heat ● Thermal and electrical conductivity, and resistivity ● Electronegativity ● And other properties The application is constantly growing and improving, any suggestion is welcome.