Faster access than browser!
10 relations: Activation energy, Chemical equilibrium, Chemistry, Concentration, Equilibrium constant, Gibbs free energy, Law of mass action, Standard Gibbs free energy of formation, Stoichiometry, Thermodynamic activity.
Activation energy
In chemistry and physics, activation energy is the energy which must be available to a chemical or nuclear system with potential reactants to result in: a chemical reaction, nuclear reaction, or other various other physical phenomena.
New!!: Reaction quotient and Activation energy · See more »
Chemical equilibrium
In a chemical reaction, chemical equilibrium is the state in which both reactants and products are present in concentrations which have no further tendency to change with time, so that there is no observable change in the properties of the system.
New!!: Reaction quotient and Chemical equilibrium · See more »
Chemistry
Chemistry is the scientific discipline involved with compounds composed of atoms, i.e. elements, and molecules, i.e. combinations of atoms: their composition, structure, properties, behavior and the changes they undergo during a reaction with other compounds.
New!!: Reaction quotient and Chemistry · See more »
Concentration
In chemistry, concentration is the abundance of a constituent divided by the total volume of a mixture.
New!!: Reaction quotient and Concentration · See more »
Equilibrium constant
The equilibrium constant of a chemical reaction is the value of its reaction quotient at chemical equilibrium, a state approached by a dynamic chemical system after sufficient time has elapsed at which its composition has no measurable tendency towards further change.
New!!: Reaction quotient and Equilibrium constant · See more »
Gibbs free energy
In thermodynamics, the Gibbs free energy (IUPAC recommended name: Gibbs energy or Gibbs function; also known as free enthalpy to distinguish it from Helmholtz free energy) is a thermodynamic potential that can be used to calculate the maximum of reversible work that may be performed by a thermodynamic system at a constant temperature and pressure (isothermal, isobaric).
New!!: Reaction quotient and Gibbs free energy · See more »
Law of mass action
In chemistry, the law of mass action is the proposition that the rate of a chemical reaction is directly proportional to the product of the activities or concentrations of the reactants.
New!!: Reaction quotient and Law of mass action · See more »
Standard Gibbs free energy of formation
The standard Gibbs free energy of formation of a compound is the change of Gibbs free energy that accompanies the formation of 1 mole of a substance in its standard state from its constituent elements in their standard states (the most stable form of the element at 1 bar of pressure and the specified temperature, usually 298.15 K or 25 °C).
New!!: Reaction quotient and Standard Gibbs free energy of formation · See more »
Stoichiometry
Stoichiometry is the calculation of reactants and products in chemical reactions.
New!!: Reaction quotient and Stoichiometry · See more »
Thermodynamic activity
In chemical thermodynamics, activity (symbol) is a measure of the "effective concentration" of a species in a mixture, in the sense that the species' chemical potential depends on the activity of a real solution in the same way that it would depend on concentration for an ideal solution.
New!!: Reaction quotient and Thermodynamic activity · See more »
