what are heterogeneous
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Heterogeneous Catalysts A catalyst in the same phase (usually liquid or gas solution) as the reactants and products is called homogeneous catalyst. A catalyst that is in a separate phase from the reactants is said to be a heterogeneous, or contact, catalyst. Contact catalysts are materials with the capability of adsorbing molecules of gases or liquids onto their surfaces. An example of heterogeneous catalysis is the use of finely divided platinum to catalyze the reaction of carbon monoxide with oxygen to form carbon dioxide.
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The Difference Between Heterogeneous & Homogeneous Mixtures You can't see individual chemicals or ingredients in this type of mixture. Only one phase of matter is present in a homogeneous mixture. A heterogeneous mixture is a mixture where the components of the mixture are not uniform or have localized regions with different properties.Different samples from the mixture are not identical to each other.ou can't see individual chemicals or ingredients in this type of mixture. Only one phase of matter is present in a homogeneous mixture. A heterogeneous mixture is a mixture where the components of the mixture are not uniform or have localized regions with different properties.
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heterogeneity Definition of heterogeneity. : the quality or state of consisting of dissimilar or diverse elements : the quality or state of being heterogeneous cultural heterogeneity. the cultural heterogeneity of its residents is a point of pride for the city.
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heterogeneous Heterogeneous networks are made possible by standards-conforming hardware and software interfaces used in common by different products, thus allowing them to communicate with each other. The Internet itself is an example of a heterogeneous network. A similar word is heterogenous, which means originating elsewhere..
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Homogeneous and heterogeneous mixtures Homogeneous is a term in physical chemistry and material science that refers to substances and mixtures which are in a single phase. This is in contrast to a substance that is heterogeneous.The definition of homogeneous strongly depends on the context used. Generally it refers to smooth variation of properties with no discontinuities or jumps.n chemistry, a mixture is a substance containing two or more elements or compounds that are not covalently bound to each other and which retain their own chemical and physical identities; – a substance which has two or more constituent physical substances.
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Heterogeneous Grouping in the Classroom Homogeneous grouping is the placement of students of similar abilities into one classroom. Although there may be a range of abilities in one classroom, it is more limited than the range found in the heterogeneous classroom. All gifted children within the same grade level will be in the same classroom, for instance.
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Mixture A heterogeneous mixture is a mixture of two or more chemical substances (elements or compounds). Examples are: mixtures of sand and water or sand and iron filings, a conglomerate rock, water and oil, a portion salad, trail mix, and concrete (not cement).
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- In chemistry, heterogeneous mixture is a mixture of two or more different substances in the form of solution or colloids. For example, salad is an heterogeneous mixture Hete … rogeneous means of different types. So a heterogeneous mixture is a mixture of dissimilar items.
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Homogeneous and heterogeneous mixtures Homogeneous is a term in physical chemistry and material science that refers to substances and mixtures which are in a single phase. This is in contrast to a substance that is heterogeneous.The definition of homogeneous strongly depends on the context used.Generally it refers to smooth variation of properties with no discontinuities or jumps.n chemistry, a mixture is a substance containing two or more elements or compounds that are not covalently bound to each other and which retain their own chemical and physical identities; – a substance which has two or more constituent physical substances.
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Homogeneous Definition and Examples Homogeneous Definition. Homogeneous refers to a substance that is consistent or uniform throughout its volume. Examples: Air is considered a homogeneous mixture of gases.omogeneous Definition. Homogeneous refers to a substance that is consistent or uniform throughout its volume. Examples: Air is considered a homogeneous mixture of gases.
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Heterogeneous Mixture Properties and Examples Heterogeneous Mixture Properties and Examples. A heterogeneous mixture is a mixture that composes of components that aren’t uniform or they have localized regions that all have different properties. Despite the term appearing to be highly scientific, there are various common substances that are heterogeneous mixtures.
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heterogeneous composed of parts of different kinds; having widely dissimilar elements or constituents: The party was attended by a heterogeneous group of artists, politicians, and social climbers.
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heterogeneous The definition of heterogeneous is having diverse ingredients or parts. An example of heterogeneous is a classroom made up of students from all different backgrounds. heterogeneous. heterogeneous.
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- A homogeneous mixture is a mixture of more than one substance that is consistent throughout the mixture.A heterogeneous mixture is a mixture where there are varying concentra … tions of the substances throughout the mixture. Heterogeneous is unevenly mixed and homogeneous is evenly mixed.Homogenous=not separable by mechanical methods Heterogeneous=separable by mechanical methods. 27 people found this useful. heterogeneous mixture is a mixture where there are varying concentra … tions of the substances throughout the mixture. Heterogeneous is unevenly mixed and homogeneous is evenly mixed. Homogenous=not separable by mechanical methods Heterogeneous=separable by mechanical methods. 27 people found this useful.
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- Adj. 1. homogeneous-all of the same or similar kind or nature; a close-knit homogeneous group. homogenous. undiversified-not diversified. uniform, unvarying-always the same; showing a single form or character in all occurrences; a street of uniform tall white buildings.. composed of parts or elements that are all of the same kind; not heterogeneous: a homogeneous population. 2. of the same kind or nature; essentially alike. 3. Math.
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Mixture Mixtures can either be homogeneous or heterogeneous. A homogeneous mixture is a type of mixture in which the composition is uniform and every part of the solution has the same properties.A heterogeneous mixture is a type of mixture in which the components can be seen, as there are two or more phases present. One example of a mixture is air.Air is a homogeneous mixture of the gaseous substances nitrogen, oxygen, and smaller amounts of other substances. Salt, sugar, and many other substances dissolve in water to form homogeneous mixtures.A homogeneous mixture in which there is both a solute and solvent present is also a solution.ir is a homogeneous mixture of the gaseous substances nitrogen, oxygen, and smaller amounts of other substances. Salt, sugar, and many other substances dissolve in water to form homogeneous mixtures. A homogeneous mixture in which there is both a solute and solvent present is also a solution.
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- Homogenised definition, to form by blending unlike elements; make homogeneous. See more.
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What are some properties of homogeneous and heterogenous mixtures? Mixtures There are two general types of mixtures: homogeneous and heterogeneous. Homogeneous mixtures are composed entirely of one phase (for instance, all liquid or all solid …). A heterogeneous mixture is composed to mixed phases (such as a solid in a liquid, or a liquid and gas). Homogeneous Mixtures: it is the same throughout and can be evenly mixed Salt water.
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- The difference between heterogeneous and homogeneous mixtures is the degree at which the materials are mixed together and the uniformity of their composition. A homogeneous mixture is a mixture where the components that make up the mixture are uniformly distributed throughout the mixture. The composition of the mixture is the same throughout. There is only one phase of matter observed in a homogeneous mixture. Homogeneous Mixture Examples. 1  air. 2  sugar water. 3  rain water. 4  vodka. 5  vinegar.
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Homogeneity and heterogeneity Homogeneity is the state of being homogeneous. Pertaining to the sciences, it is a substance where all the constituents are of the same nature; consisting of similar parts, or of elements of the like nature. mixture can be determined to be homogeneous when everything is settled and equal, and the liquid, gas, object is one color or the same form. Various models have been proposed to model the concentrations in different phases. The phenomena to be considered are mass rates and reaction.
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Definitions &Translations Heterogeneous (adj). differing in kind; having unlike qualities; possessed of different characteristics; dissimilar; -- opposed to homogeneous, and said of two or more connected objects, or of a conglomerate mass, considered in respect to the parts of which it is made up. Origin: [Gr.iktionary (0.00 / 0 votes) Rate this definition: heterogeneous (Adjective). Diverse in kind or nature; composed of diverse parts. heterogeneous (Adjective). Incommensurable because of different kinds.
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What is a Homogeneous mixture? Mixtures can be either homogeneous or heterogeneous. A homogeneous mixture is a type of mixture in which the composition is uniform. A heterogeneous mixture is a type of mixture in which the composition can easily be identified, as there are two or more phases present. Air is a homogeneous mixture of the gaseous substances nitrogen, oxygen, and smaller amounts of other substances.
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heterogeneity the quality or state of being heterogeneous; composition from dissimilar parts; disparateness. Origin of heterogeneity.
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- Only one phase of matter is present in a homogeneous mixture. A heterogeneous mixture is a mixture where the components of the mixture are not uniform or have localized regions with different properties.he difference between heterogeneous and homogeneous mixtures is the degree at which the materials are mixed together and the uniformity of their composition. A homogeneous mixture is a mixture where the components that make up the mixture are uniformly distributed throughout the mixture.
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Mixture A heterogeneous mixture is a mixture of two or more compounds. Examples are: mixtures of sand and water or sand and iron filings, a conglomerate rock, water and oil, a salad, trail mix, and concrete (not cement).
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The Difference Between Heterogeneous & Homogeneous Mixtures Heterogeneous and homogeneous refer to mixtures of materials in chemistry. The difference between heterogeneous and homogeneous mixtures is the degree at which the materials are mixed together and the uniformity of their composition.A homogeneous mixture is a mixture where the components that make up the mixture are uniformly distributed throughout the mixture.The composition of the mixture is the same throughout. There is only one phase of matter observed in a homogeneous mixture.Homogeneous Mixture Examples. 1  air.eterogeneous and homogeneous refer to mixtures of materials in chemistry. The difference between heterogeneous and homogeneous mixtures is the degree at which the materials are mixed together and the uniformity of their composition.