basicity


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ba·sic

 (bā′sĭk)
adj.
1. Of, relating to, or forming a base; fundamental: "Basic changes in public opinion often occur because of shifts in concerns and priorities" (Atlantic).
2. Of, being, or serving as a starting point or basis: a basic course in Russian; a set of basic woodworking tools.
3. Chemistry
a. Of or relating to a base.
b. Containing a base, especially in excess of acid.
c. Alkaline.
4. Geology Containing little silica, as certain igneous rocks.
n.
1. An essential, fundamental element or entity: the basics of math.
2. Basic training.
ba·sic′i·ty (-sĭs′ĭ-tē) n.

BA·SIC

or Ba·sic  (bā′sĭk)
n.
A widely used programming language that is designed to be easy to learn.
[B(eginner's) A(ll-purpose) S(ymbolic) I(nstruction) C(ode).]

basicity

(beɪˈsɪsɪtɪ)
n
(Chemistry) chem
a. the state of being a base
b. the extent to which a substance is basic

ba•sic•i•ty

(beɪˈsɪs ɪ ti)

n.
1. the state of being a chemical base.
2. the power of an acid to react with bases.
[1840–50]
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References in periodicals archive ?
pH in chemistry refers to a logarithmic scale used to specify the acidity or basicity of an aqueous solution.
Scientists to end China's hegemony on Rare Earth Elements production
In Figure 5, the data of B = 0.64 (B was defined as the optical basicity value of the composition excluding [Fe.sub.x]O) was cited from our previous research [23].
Experimental Study on Electrical Conductivity of [Fe.sub.x]O-CaO-Si[O.sub.2]-[Al.sub.2][O.sub.3] System at Various Oxygen Potentials
However, it is hard to find investigations on the viscous behavior of high alumina (above 15%) and medium titania (15%-20%) BF slag (HAMT BF slag) and the influence of [B.sub.2][O.sub.3], [Al.sub.2][O.sub.3], and basicity on viscous behavior.
Influence of [Al.sub.2][O.sub.3], CaO/Si[O.sub.2], and [B.sub.2][O.sub.3] on Viscous Behavior of High Alumina and Medium Titania Blast Furnace Slag
The starting amino-compound and the resulting compounds were analyzed by the conventional method of potentiometric titration of a mixture of primary, secondary, and tertiary amines with the definition of the total basicity [B.sub.T], the basicity of secondary and tertiary amines [B.sub.2,3], and the basicity of tertiary amines [B.sub.3].
Polyfunctional Modifiers for Bitumen and Bituminous Materials with High Performance
This high basicity, neutral, agglomerated flux has been upgraded and now is especially suited for narrow gap welding because of its good slag detachability, concave weld bead profile and smooth sidewall blending.
Energy, the Environment & Water
The basis properties (completeness, minimality, and Schauder basicity) of systems of the form ([omega](t) [[phi].sub.n](t)}, where ([[phi].sub.n](t)} is an exponential or trigonometric (cosine or sine) system, are investigated in several papers (see, e.g., [1-15]).
Comment on "On the Frame Properties of Degenerate System of Sines"
Oceans cover 70 percent of our planet, and seawater is actually basic, not acidic, but as an estimated 30-40 percent of carbon dioxide released into the atmosphere due to human activity is dissolved in the oceans, the basicity of seawater reduces and moves toward being pH-neutral, like pure water.
A Global Alliance To Fight Ocean Acidification
Slag analysis is put into terms of basicity. A typical target basicity for North American cupola operations is 0.5-0.6, although some very good operations may be as low as 0.3 or as high as 0.8.
Balancing your cupola operations: understanding how the inputs in cupola melting are interrelated with the outputs of molten iron, slag and furnace temperature is crucial to running an effective, efficient melt department
Moreover, CO2-TPD results revealed that the incorporation of Ho in Ni/ZrO2 catalyst fairly enhanced its Lewis basicity.
Coke Suppression by Holmium Promoter in Dry Reforming of Methane
6] that for state of tetrafluoroborate ion in coordination bonds in case of two-charging metals the electron-donor ability (basicity) of Am has the paramount importance.
Research of composition and structure of complex Cd(II) tetrafluoroborates with phenylenediamines

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