¿Qué puedo hacer?

Semanticos

Recursos > electrochemistry

formatos disponibles
Ordenar por

Does Your Tap Water Have Salt in It? / ¿Tiene sal el agua del grifo?

Test water to tell if it has salt content without having to drink it first. Is there salt in your water? You can easily test this doing a simple science fair experiment. Salt acts as a conductor. That ...

Portable Powe? At grade

Discover the chemistry and history behind the batteries that power your mobile devices.

It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).

Historia de la Química (Física Química). Classic Chemistry

La sección Classic papers de la web Classic Chemistry , del profesor estadounidense de Física Química Carmen Giunta, nos ofece un magnífico recopilatorio de artículos que describen hallazgos importan ...

Voltaic Cell

Hipervinculo Química

Voltaic Cell

"A voltaic cell is the device in which the transfer of electrons takes place through an external pathway. The flow of electrons in a voltaic cell enable energy in form of electricity to be produced in ...

Half Reactions

Hipervinculo Química

Half Reactions

"Half reactions are used for balancing oxidation - reduction reactions that occur in aqueous solutions. The sum of the oxidation and reduction half reactions forms the overall equation for the full re ...

Electrolysis

"Electrolysis is a process in which electrical energy is used to produce a chemical change that would not otherwise occur. First, an electric current is produced from a chemical using a oxidation-redu ...

Chemistry Corrosion

"Chemistry corrosion occurs as the result of the oxidation of a metal. It is the process of returning metals to their natural state which is ore. Most metals develop a thin oxide coating that protects ...

Oxidation Number Method

"The oxidation number method, also called oxidation states, keeps track of electrons gained when a substance is reduced and the electrons lost when a substance is oxidized. Each atom in a neutral mole ...

Oxidation - Reduction Reactions

"Oxidation-Reduction Reactions, also called redox reactions, are reactions for which the driving force is the transfer of electrons. Oxidation is the loss of electrons and the gaining of a positive ch ...

¿Quieres acceder a más contenidos educativos?

Iniciar sesión Únete a una clase
x

Añadir a Didactalia Arrastra el botón a la barra de marcadores del navegador y comparte tus contenidos preferidos. Más info...

Ayuda del juego
Juegos de anatomía
Selecciona nivel educativo