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A mixture is a material composed of two or more simpler substances in chemistry. Such materials can be compounds or chemical elements. A mixture of liquids, solids, or gases can be produced. When sugar is put in water, for example, it forms a mixture, then it dissolves to create a solution. The study of Mixtures and their properties is a vast ...
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compound A pure substance made from two or more elements which are chemically bonded in a fixed ratio. and. mixtures. close. mixture When two or more compounds or elements are present without ...
Sep 20, 2022 · A mixture is a combination of two or more substances in any proportion. This is different from a compound, which consists of substances in fixed proportions. The substances in a mixture also do not combine chemically to form a new substance, as they do in a compound.
A solution is a homogeneous mixture where all the particles are evenly mixed. Solutions can be solids, liquids, or gases, and they are made up of a solute and a solvent. The solute is the substance that dissolves in the solvent. Solutions have uniform properties throughout the sample.
Aug 20, 2020 · A mixture can be classified as either heterogenous or homogenous. In a heterogeneous mixture, the composition is not uniform throughout the sample, and sometimes the individual substances that make up the mixture can be differentiated by eye. Trail mix, salad, and blood (which is also called a suspension) are examples of heterogenous mixtures.
Aug 29, 2024 · Saltwater: A homogeneous mixture where salt is dissolved uniformly in water. Trail Mix: A heterogeneous mixture consisting of nuts, dried fruits, chocolate, and seeds, each retaining its own properties. Sand and Iron Filings: A heterogeneous mixture where individual grains of sand and iron filings can be easily distinguished and separated.
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Jul 29, 2019 · A mixture is defined as the result of combining two or more substances, such that each maintains its chemical identity. In other words, a chemical reaction does not occur between components of a mixture. Examples include combinations of salt and sand, sugar and water, and blood. Mixtures are classified based on how uniform they are and on the ...