A chemical equation is the symbolic representation of a chemical reaction in the form of symbols and chemical formulas. The reactant entities are given...
24 KB (3,510 words) - 04:22, 21 August 2024
forward and reverse reactions. This equation has a vast and important application in determining the rate of chemical reactions and for calculation of energy...
21 KB (2,776 words) - 21:13, 15 October 2024
Stoichiometry (redirect from Chemical equation balancing)
molecule of carbon dioxide and two molecules of water. This particular chemical equation is an example of complete combustion. Stoichiometry measures these...
35 KB (5,274 words) - 17:51, 16 September 2024
can often be described by a chemical equation. Nuclear chemistry is a sub-discipline of chemistry that involves the chemical reactions of unstable and radioactive...
66 KB (8,043 words) - 01:08, 14 October 2024
thermochemical equation is a balanced chemical equation that represents the energy changes from a system to its surroundings. One such equation involves the...
7 KB (936 words) - 03:23, 14 October 2024
dependence is known as the rate equation or rate law. This law generally cannot be deduced from the chemical equation and must be determined by experiment...
44 KB (7,596 words) - 01:53, 28 July 2024
equation (occasionally also known as Eyring–Polanyi equation) is an equation used in chemical kinetics to describe changes in the rate of a chemical reaction...
9 KB (1,077 words) - 16:14, 27 January 2024
be equal. In the following chemical equation, arrows point both ways to indicate equilibrium. A and B are reactant chemical species, S and T are product...
44 KB (6,695 words) - 02:45, 21 October 2024
In electrochemistry, the Nernst equation is a chemical thermodynamical relationship that permits the calculation of the reduction potential of a reaction...
47 KB (6,922 words) - 02:48, 21 October 2024
Functional equation Functional equation (L-function) Constitutive equation Laws of science Defining equation (physical chemistry) List of equations in classical...
5 KB (103 words) - 09:21, 8 August 2024
In physics, a Langevin equation (named after Paul Langevin) is a stochastic differential equation describing how a system evolves when subjected to a combination...
30 KB (5,214 words) - 19:51, 22 September 2024
A chemical substance is a unique form of matter with constant chemical composition and characteristic properties. Chemical substances may take the form...
26 KB (3,282 words) - 19:03, 8 October 2024
Chemistry (redirect from Chemical resources)
rearrangement of electrons in the chemical bonds between atoms. It can be symbolically depicted through a chemical equation, which usually involves atoms...
83 KB (9,193 words) - 22:42, 15 October 2024
The Ergun equation, derived by the Turkish chemical engineer Sabri Ergun in 1952, expresses the friction factor in a packed column as a function of the...
3 KB (529 words) - 06:11, 31 August 2024
that define a chemical formula. Chemical formulae may be used in chemical equations to describe chemical reactions and other chemical transformations...
24 KB (3,205 words) - 14:13, 13 July 2024
The Van 't Hoff equation relates the change in the equilibrium constant, Keq, of a chemical reaction to the change in temperature, T, given the standard...
22 KB (3,076 words) - 01:13, 10 August 2024
In physics and chemistry, an equation of state is a thermodynamic equation relating state variables, which describe the state of matter under a given...
38 KB (5,399 words) - 18:50, 25 September 2024
Limiting reagent (category Chemical reactions)
obtained when the limiting reagent reacts completely. Given the balanced chemical equation, which describes the reaction, there are several equivalent ways to...
6 KB (1,074 words) - 05:30, 15 October 2024
occur. Chemical Kinetics is frequently validated and explored through modeling in specialized packages as a function of ordinary differential equation-solving...
24 KB (3,329 words) - 05:27, 10 July 2024
Redox (redirect from Half reaction equation balancing)
Anaerobic respiration Bessemer process Bioremediation Calvin cycle Chemical equation Chemical looping combustion Citric acid cycle Electrochemical series Electrochemistry...
37 KB (3,716 words) - 02:13, 20 October 2024
Stochastic chemical kinetics provide yet another example of the use of the master equation. A master equation may be used to model a set of chemical reactions...
13 KB (1,870 words) - 21:43, 14 June 2024
Basal metabolic rate (redirect from Mifflin-St Jeor equation)
based on the number of carbon atoms in its molecular structure. The chemical equation for metabolism of the twelve to sixteen carbon atoms in a saturated...
47 KB (6,228 words) - 00:19, 6 October 2024
programming language →, representing the direction of a chemical reaction in a chemical equation →, representing the set of all mathematical functions that...
2 KB (185 words) - 03:59, 12 August 2024
Spectator ion (category Chemical reaction stubs)
spectator ion is an ion that exists both as a reactant and a product in a chemical equation of an aqueous solution. For example, in the reaction of aqueous solutions...
2 KB (272 words) - 15:38, 17 October 2023
Tafel equation is an equation in electrochemical kinetics relating the rate of an electrochemical reaction to the overpotential. The Tafel equation was...
10 KB (1,171 words) - 15:02, 29 June 2024
magnetic or gravitational fields may be added. From the above equation, the chemical potential is given by μ i = ( ∂ U ∂ N i ) S , V , N j ≠ i . {\displaystyle...
30 KB (4,196 words) - 09:22, 28 August 2024
convection–diffusion equation is a parabolic partial differential equation that combines the diffusion and convection (advection) equations. It describes physical...
20 KB (2,726 words) - 11:45, 13 September 2024
derivation of the later form of the Kapustinskii equation followed similar logic, starting from the quantum chemical treatment in which the final term is 1 −...
4 KB (433 words) - 15:02, 22 October 2023
In thermodynamics, the Gibbs–Duhem equation describes the relationship between changes in chemical potential for components in a thermodynamic system:...
12 KB (2,312 words) - 23:09, 5 May 2024
Yield (chemistry) (redirect from Chemical yield)
reactants in a chemical reaction can be obtained by using a chemical reaction equation. Stoichiometry is used to run calculations about chemical reactions...
18 KB (2,205 words) - 01:04, 14 June 2024