what does it mean when something is concentrated?
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Updated May 10, 2019. In chemistry, "concentrated" refers to a relatively large quantity of substance present in a unit amount of a mixture. Usually, this means there is a lot of ​a solute dissolved in a given solvent. A concentrated solution contains the maximum amount of solute that can be dissolved.
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There is as such no difference between composition and concentration. ... However in general, the term concentration is used for solutions while the term composition is used for solids. Thus concentration of a solution means the amount of solute present in a given mass or volume of solvent / solution.
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Concentration is the ratio of the amount of solute per amount of solution. Molarity is a unit of concentration that specifically relates the number of moles of a solute per liter of solution.
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Dilute and concentrated solutions When solutions are described as dilute or concentrated: a dilute solution contains a relatively small amount of dissolved solute. a concentrated solution contains a relatively large amount of dissolved solute.
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In general, the pH of an acid solution will be lower as the solution is more concentrated. For bases, the pH will be higher with more highly concentrated solutions.
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The relations between the concentration of the sugar solution and the density of the sugar solution is that the density is a lot higher than the comcentration.
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When solutions are described as dilute or concentrated: a dilute solution contains a relatively small amount of dissolved solute. a concentrated solution contains a relatively large amount of dissolved solute.
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For a pure substance the density has the same numerical value as its mass concentration. Different materials usually have different densities, and density may be relevant to buoyancy, purity and packaging. ... Thus a relative density less than one means that the substance floats in water.
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Drink strength. In most places, the concentration is measured as the percentage of pure alcohol in the product by its volume. This measure is called alcohol by volume, or ABV. In some countries, this percentage is also called “degrees” of alcohol.
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The strength of an acid relates to the number of free ions in solution while the concentration of an acid relates to the number of ions that it contributes to a solution.
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It's simple. X means that a substance is diluted in a ratio of 1:10. C means that a substance is diluted in a ratio of 1:100. The number preceding the letter indicates the number of times a substance has been both diluted and agitated (the homeopathic word is sucussed).
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In summary: Diffuse is both a verb and an adjective, and refers to the spreading of something, or making it less concentrated. Defuse functions only as a verb and means "to remove the fuse from something."
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Mixtures – two or more substances that are not chemically combined with each other and can be separated by physical means. The substances in a mixture retain their individual properties. Solutions – a special kind of mixture where one substance dissolves in another.
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because you used the term “concentrated sulfuric acid” it is necessarily a mixture (the key term being “concentrated”). It IS possible to create 100% H2SO4. Whether that is considered a 'pure substance' or a mixture of H2O+SO3 or a mixture of H2, S, and O2 depends on the conditions of your observation.
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Molarity is the most commonly used term to describe the concentration of a solution. It is equal to the moles of solute divided by the liters of solution. The solute is defined as the substance being dissolved, while the solvent is the substance where the solute is dissolved (usually water).
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A juice concentrate is where the water content from the fruit has been removed. Juice concentrate is generally frozen and is prepared for consumption by mixing with water.
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The concentration of a solution is a measure of the amount of solute that has been dissolved in a given amount of solvent or solution. A concentrated solution is one that has a relatively large amount of dissolved solute. A dilute solution is one that has a relatively small amount of dissolved solute.