Chemical free (also chemical-free) is a term used in marketing to imply that a product is safe, healthy or environmentally friendly because it only contains...

e.g. in a chemical reaction or phase transition. The chemical potential of a species in a mixture is defined as the rate of change of free energy of a...

necessary condition for processes such as chemical reactions that may occur under these conditions. The Gibbs free energy is expressed as G ( p , T ) = U...

Chemical energy is the energy of chemical substances that is released when the substances undergo a chemical reaction and transform into other substances...

some synthetic chemicals elevating an individual's risk of cancer. Consumer products with labels such as "natural" and "chemical-free" (the latter being...

With some exceptions, these unpaired electrons make radicals highly chemically reactive. Many radicals spontaneously dimerize. Most organic radicals...

A chemical reaction is a process that leads to the chemical transformation of one set of chemical substances to another. When chemical reactions occur...

these wastes is usually an oxidation process involving a release of chemical free energy, some of which is lost as heat, but the rest of which is used...

chemical compound is a chemical substance composed of many identical molecules (or molecular entities) containing atoms from more than one chemical element...

A chemical element is a chemical substance that cannot be broken down into other substances by chemical reactions. The basic particle that constitutes...

Multiple chemical sensitivity (MCS) is an unrecognized and controversial diagnosis characterized by chronic symptoms attributed to exposure to low levels...

hormonally active agents, endocrine disrupting chemicals, or endocrine disrupting compounds are chemicals that can interfere with endocrine (or hormonal)...

Chemical castration is castration via anaphrodisiac drugs, whether to reduce libido and sexual activity, to treat cancer, or otherwise. Unlike surgical...

Look up chemic in Wiktionary, the free dictionary. Chemic may refer to: Chemic (scientist), a chemist The Chemic, a fictional element of the arcade game...

the sky by high-flying aircraft are actually "chemtrails" consisting of chemical or biological agents, sprayed for nefarious purposes undisclosed to the...

Chemical thermodynamics is the study of the interrelation of heat and work with chemical reactions or with physical changes of state within the confines...

The Chemical Brothers are an English electronic music duo formed by Ed Simons and Tom Rowlands in Manchester in 1992. They were pioneers in bringing the...

It is a physical science within the natural sciences that studies the chemical elements that make up matter and compounds made of atoms, molecules and...

Chemical kinetics, also known as reaction kinetics, is the branch of physical chemistry that is concerned with understanding the rates of chemical reactions...

surfaces with the combination of chemical and mechanical forces. It can be thought of as a hybrid of chemical etching and free abrasive polishing. It is used...

with some form of the statement "chemical free" or "no chemicals." Because everything on Earth is made up of chemicals except for a few elementary particles...

phase of matter or a set of chemical reactions. State A is said to be more thermodynamically stable than state B if the Gibbs free energy of the change from...

A chemical bond is the association of atoms or ions to form molecules, crystals, and other structures. The bond may result from the electrostatic force...

Chemical nomenclature is a set of rules to generate systematic names for chemical compounds. The nomenclature used most frequently worldwide is the one...

term free energy. According to chemistry historian Henry Leicester, the influential 1923 textbook Thermodynamics and the Free Energy of Chemical Reactions...

Chemical decomposition, or chemical breakdown, is the process or effect of simplifying a single chemical entity (normal molecule, reaction intermediate...

Look up chemical in Wiktionary, the free dictionary. A chemical substance is a material with a specific chemical composition. In everyday language, often...

In a chemical reaction, chemical equilibrium is the state in which both the reactants and products are present in concentrations which have no further...

In chemistry, the term chemically inert is used to describe a substance that is not chemically reactive. From a thermodynamic perspective, a substance...

Chemicalize is an online platform for chemical calculations, search, and text processing. It is developed and owned by ChemAxon and offers various cheminformatics...