Química ENEM

It covers the high school chemistry content focusing on vestibular

With a simple and fast interface, the application covers the high school chemistry content with an amazing calculator tool for formulas. Without requiring connection to the network, the application can be accessed at any time anywhere, assisting and preparing you for tests and entrance exams.

Chemistry:

• Atom: Atomic Structure, Models, Concepts and Similarities Atomic;

• Atomic and Molecular Interactions: Octet Theory, Types of Links, Geometry and Polarity;

• Inorganic Functions: acids, bases, salts, oxides and Chemical Reactions;

• stoichiometry: Percentage Composition, Empirical Formula, Molecular Formula, Reagent Excess or Limiting and income;

• Solutions: Density Relations;

• Phase Diagram: Vapor Pressure, Tonoscopia, Ebulioscopia, freezing point and Osmosis;

• Thermochemistry: exothermic and endothermic processes, enthalpy and Hess Law;

• Electrochemistry: Oxide Reduction, NOX, Batteries, Batteries and Electrolysis;

• Chemical Equilibrium: Kinetics, Balance Shift, Hydrolysis and pH range;

• Radioactivity: Law of Radioactivity and Half Life;

• Organic Chemistry: Nomenclature, Functions, Isomerism and Organic Reactions;

• Elements Table: List with ALL information chemical elements.