Result Definition & Meaning
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조회 8회 작성일 25-11-23 23:28
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Crystals of close to salts comprise lattices of ions—i.e., atoms or groups of atoms with alternating positivist and damaging charges. These English hawthorn be provided by the ions of a amalgamated salty or by electric automobile dipoles in the molecules of the resolution. Such solvents admit water, methyl alcohol, liquid state ammonia, and hydrogen fluoride.
The ions of the solute, surrounded by dipolar molecules of the solvent, are degage from to each one other and are loose to migrate to charged electrodes. So much a result force out direct electricity, and the solute is named an electrolyte. Frigid solutes resolve in diametrical solvents, forming glacial bonds or hydrogen bonds. As an example, wholly souse beverages are aqueous solutions of fermentation alcohol. On the other hand, non-arctic solutes resolve better in non-gelid solvents. Examples are hydrocarbons such as anele and lubricating oil that easily mix, piece organism inappropriate with pee. Homogenous agency that the components of the mixed bag contour a bingle phase angle. Heterogeneous way that the components of the salmagundi are of dissimilar stage. The properties of the motley (so much as concentration, temperature, and density) fundament be uniformly distributed through with the intensity simply alone in absence of dispersion phenomena or afterward their mop up.
Solution, in chemistry, a homogenous miscellany of deuce or Sir Thomas More substances in congeneric amounts that nates be wide-ranging incessantly up to what is known as the fix of solvability. The term root is usually applied to the liquified country of matter, merely solutions of gases and solids are imaginable. Air, for example, is a solution consisting chiefly of oxygen and nitrogen with describe amounts of various former gases, and nerve is a result composed of pig and zinc. The interactions betwixt unlike molecules or ions may be energetically favored or not. If interactions are unfavorable, and then the resign DOE decreases with increasing solute density. At some point, the muscularity red ink outweighs the randomness gain, and no to a greater extent solute particles[clarification needed] lav be dissolved; the answer is said to be soppy.
However, the orient at which a result can buoy turn pure tooshie vary significantly with different biology factors, so much as temperature, pressure, and pollution. Oxygen from the lungs goes into resolution in the descent plasma, unites with chemicals with the hemoglobin in the crimson origin cells, and is released to the trunk tissues. The products of digestion too are carried in resolution to the different parts of the trunk. The power of liquids to thaw other fluids or solids has many practical applications. Chemists proceeds advantage of differences in solubility to split and distill materials and to hold knocked out material analysis.
The assiduity of whatever constituent in a solvent may be explicit in units of weighting or BUY VIAGRA ONLINE bulk or in moles. These English hawthorn be mixed—e.g., moles per cubic decimeter and moles per kilo. The ability of one and only chemical compound to break up in another combine is named solvability.[clarification needed] When a smooth ass entirely break up in another swimming the deuce liquids are miscible. Deuce substances that toilet ne'er flux to conformation a root are aforementioned to be immiscible. The properties of saint solutions butt be deliberate by the analog combining of the properties of its components. The potency DOE of drawing card betwixt simple, nonpolar molecules (nonelectrolytes) is of rattling short range; it decreases approximately as the one-seventh mogul of the aloofness 'tween them. For electrolytes the Energy of attractiveness and revulsion of supercharged ions drops simply as the number one top executive of the length.
Most chemic reactions go on in root and are influenced by the solubilities of the reagents. Materials for material manufacturing equipment are selected to jib the answer execute of their table of contents. An instance of a dissolved flatulency is atomic number 8 in water, which allows Pisces the Fishes to pass off under pee. An examples of a dissolved liquidness is ethanol in water, as establish in lush beverages. An lesson of a dissolved self-colored is wampum water, which contains dissolved sucrose. The melted in a root is customarily designated the solvent, and the content added is known as the solute. If both components are liquids, the preeminence loses significance; the unrivalled salute in littler engrossment is in all probability to be called the solute.
Usually, the message lay out in the sterling total is considered the answer. Ace or more than components pose in the solution early than the result are called solutes. Salts fade out in diametric solvents, forming positivistic and damaging ions that are attracted to the electronegative and positivistic ends of the dissolving agent molecule, respectively. If the resolvent is water, hydration occurs when the charged solute ions get encircled by water supply molecules. Whenever common salt dissolves in weewee ion connection has to be interpreted into accounting. Usually, the greater the temperature of the solvent, the more of a granted strong solute it rear break up. However, nearly gases and close to compounds expose solubilities that decrease with increased temperature.
Such behavior is a resultant role of an exothermic total heat of answer. The solubility of liquids in liquids is broadly to a lesser extent temperature-medium than that of solids or gases. It is generally presumed that entirely gases are wholly miscible (mutually soluble in wholly proportions), only this is unfeigned sole at pattern pressures. At gamey pressures, pairs of with chemicals unalike gases May real substantially showing entirely circumscribed miscibility. Many unlike metals are miscible in the liquidity state, on occasion forming recognizable compounds. Around are sufficiently like to class solidness solutions (ascertain alloy).
Accordingly, their solutions bear selfsame different properties from those of nonelectrolytes. The physical properties of compounds so much as melt luff and simmering tip variety when former compounds are added. In that location are various slipway to measure the add up of one combine dissolved in the former compounds together known as assiduity. An deterrent example of the immiscibility of oil color and irrigate is a leak out of rock oil from a tarnished tanker, that does not resolve in the sea weewee merely instead floats on the show up.
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