The unhealthy use of denial in the initial reaction to a stress must be handled through the medium of a positive controlled transference.

In acid medium H < sup >+</ sup > ions and water are added to half-reactions to balance the overall reaction.

In basic medium OH < sup >–</ sup > ions and water are added to half reactions to balance the overall reaction.

The same procedure as followed on acid medium by multiplying electrons to opposite half reactions solve the equation thus balancing the overall reaction.

Iron corrosion takes place on acid medium ; H < sup >+</ sup > ions come from reaction between carbon dioxide in the atmosphere and water, forming carbonic acid.

Maroger medium ( or any other painting medium, for that matter ) should never be used as a final picture varnish, as Maroger requires reaction by admixture with oil paint in order to dry.

Third, temperatures must be lower than those in stars ( elements are stripped of electrons: a plasma state ) but higher than in the interstellar medium ( reaction rates are too low ).

Most water turbines in use are reaction turbines and are used in low (< 30m / 98 ft ) and medium ( 30-300m / 98 – 984 ft ) head applications.

A second broad class of Ziegler – Natta catalysts are soluble in the reaction medium.

He reflected on the reaction to his blog entry, gamers ' attempts to recommend to him games such as Shadow of the Colossus, and his reluctance to play games due to his lack of interest in the medium.

This is why a neutron moderator ( a medium which slows down fast neutrons, thereby turning them into thermal neutrons capable of sustaining a chain reaction ) is a material full of atoms with light nuclei ( with the additional property that they do not easily absorb neutrons ): the lightest nuclei have about the same mass as a neutron.

The standard picture for their presence in cosmic rays is that they are produced in collisions of cosmic ray protons with nuclei in the interstellar medium, via the reaction, where A represents a nucleus:

The issue with the Gaspak method is that an adverse reaction can take place where the bacteria may die, which is why a thioglycollate medium should be used.

The chemical reaction of the medium occurs following the shock wave, and the chemical energy of the reaction drives the wave forward.

Methods used in laboratory diagnosis include culturing of nasopharyngeal swabs on Bordet-Gengou medium, polymerase chain reaction ( PCR ), direct immunofluorescence ( DFA ), and serological methods.

The entire reaction sequence takes place in water as a reaction medium and protective groups were not required.

Most interactions are scattering events, so that a given neutron obeys a random walk until it either escapes from the medium or causes a fission reaction.

An essential aspect of the BZ reaction is its so called " excitability "; under the influence of stimuli, patterns develop in what would otherwise be a perfectly quiescent medium.

In nuclear engineering, a neutron moderator is a medium that reduces the speed of fast neutrons, thereby turning them into thermal neutrons capable of sustaining a nuclear chain reaction involving uranium-235.

For example the extraction of plutonium by an extraction agent ( S ) in a nitrate medium occurs by the following reaction.

* Since polymer molecules are contained within the particles, the viscosity of the reaction medium remains close to that of water and is not dependent on molecular weight.

( 2 ) The " medium swing ", secondary reaction or intermediate reaction may last from ten days to three months and generally retraces from 33 % to 66 % of the primary price change since the previous medium swing or start of the main movement.

Hanoverian agents assisted in promoting circulation, said to have reached 40,000, and if one may judge by the reaction of Swift and other government writers, the work must have had considerable impact.

-- Although there was some variation in results which must be attributed either to trace impurities or to variation in wall effects, the photochemical exchange in the gas phase was sufficiently reproducible so that it seemed meaningful to compare the reaction rates in different series of reaction tubes for the purpose of obtaining information on the effect of chlorine concentration and of carbon tetrachloride concentration on the reaction rate.

He, of course, must have been equally unprepared for what confronted him, but, nonetheless, I did find his reaction startling.

Because of their high reactivity, they must be stored under oil in sealed glass ampoules to prevent reaction with air.

If mineral acid is added to the acetic acid mixture, increasing the concentration of hydronium ion, the amount of dissociation must decrease as the reaction is driven to the left in accordance with this principle.

If a catalyst does change the equilibrium, then it must be consumed as the reaction proceeds, and thus it is also a reactant.

Energy requirements are lower because of the lower kiln temperatures required for reaction, and the lower amount of limestone ( which must be endothermically decarbonated ) in the mix.

In order for this reaction to occur the power supply should provide at least a potential of 4 V. However, larger voltages must be used for this reaction to occur at a high rate.

In this, it is similar to the laws of physics: in the same way as the Third of Newton's laws of Motion requires that for every action there must be an equal and opposite reaction, justice requires according individuals or groups what they actually deserve, merit, or are entitled to.

If someone says, " John is a good person ," something about John must have inspired that reaction.

Nuclear fission weapons must use an extremely high quality, highly-enriched fuel exceeding the critical size and geometry ( critical mass ) in order to obtain an explosive chain reaction.

To maintain this control, the chain reaction criticality must have a slow enough time-scale to permit intervention by additional effects ( e. g., mechanical control rods or thermal expansion ).

The result of this directness was limited airplay, and there was a similar reaction when Dylan, who had also electrified to produce his own brand of folk rock, released " Rainy Day Women ♯ 12 & 35 ", with its repeating chorus of " Everybody must get stoned !".

A key idea in chemical kinetics is that for reactants to react and form products, most chemical species must go through transition states which are higher in energy than either the reactants or the products and serve as a barrier to reaction.

Since chemical reactions can neither create nor destroy matter, nor transmute one element into another, the amount of each element must be the same throughout the overall reaction.

To sustain a fusion reaction, the plasma must be confined.

In chemistry, activation energy is a term introduced in 1889 by the Swedish scientist Svante Arrhenius that is defined as the energy that must be overcome in order for a chemical reaction to occur.

In order to recover the heat produced by the reaction to produce electricity, a large volume of olivine must be thermally well-isolated.

# When the balanced equation for a reaction is multiplied by an integer, the corresponding value of ΔH must be multiplied by that integer as well.

Even when the thermite is hot enough to glow bright red, it will not ignite as it must be at or near white-hot to initiate the reaction.