But in general, it is made up of sand, soda ash, and limestone. These materials are melted at a high temperature and mixed together. Once the material cools, it forms the glass that we are familiar with. ... A homogeneous mixture is one that is chemically and physically consistent throughout the material.Web
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A. homogeneous B. homogeneous C. heterogeneous D. heterogeneous. See an expert-written answer! We have an expert-written solution to this problem! Explain how a suspension differs from a colloid. A suspension is when particles of one substance are large enough to be easily separated by methods such as filtration. A colloid is when particles of ...Web
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Examples : Sugar and sand mixture, milk, ink, paint, wood, blood etc. ... Soda water, wood, air, soil, vinegar, filtered tea Solution: Homogeneous mixtures : Soda water, vinegar and filtered tea. Heterogeneous mixtures : Wood and soil. Air is a homogeneous mixture of different gases. However, if some dust or other particles are also present ...Web
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Matter can also be classified as a mixture. Mixtures can either be homogeneous or heterogeneous. A homogeneous mixture, also known as a solution, contains particles that are very small. Small particles mean that the sample's composition will look completely uniform or the same. A beam of light, like a laser, can pass through a solution ...Web
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Often it is easy to confuse a homogeneous mixture with a pure substance, because they are both uniform. The difference is that the composition of the substance is always the …Web
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Soda pop is typically a homogeneous mixture because all its components, such as carbonated water, sugar, flavorings, and preservatives, are evenly distributed throughout the solution. It appears the same throughout and does not separate into distinct phases. ... Beach sand is a heterogeneous mixture composed of various-sized mineral particles ...Web
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For example, sand and water is a heterogeneous mixture because here sand particles are not uniformly distributed in the water. Hence, this mixture does not have uniform composition. Also, after sometime the sand will deposit at the bottom of water, that is, sand will suspend in the water. 3.8.Web
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Carbonation makes the water in soda become a gas, which makes the drink appear bubbly. Sugar and flavoring are added to soda to give it sweetness and flavor. Soda is a heterogeneous mixture because it is made up of two or more substances that are not evenly mixed. The carbonation in soda causes the water to be a gas, while the sugar and ...Web
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Example 8.3.1 8.3. 1. Identify each substance as a compound, an element, a heterogeneous mixture, or a homogeneous mixture (solution). filtered tea. freshly squeezed orange juice. a compact disc. aluminum oxide, a white powder that contains a 2:3 ratio of aluminum and oxygen atoms. selenium. Given: a chemical substance.Web
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There are two types of mixtures: mixtures in which the substances are evenly mixed together (called a homogenous mixture, or solution) and a mixture in which the …Web
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What is the muddy water if the mud in muddy water eventually settles out? Suspension. Which solute will dissolve first in the illustration. Solute in tank B will dissolve first. What are sugar and water in a homogeneous mixture of sugar and water? Sugar is the solute, and water is the solvent. Which type of mixture is it, if the solid settles ...Web
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Examples of homogeneous mixtures are the air we breathe and the tap water we drink. Homogeneous mixtures are also called solutions. Thus air is a solution of nitrogen, oxygen, water vapor, carbon …Web
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Phosphorus pentachloride reacts violently with water to give a mixture of phosph oric acid and hydroc hlor ic acid. (a) Write a balanced chemical equati on for this reaction.Web
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a. burning gasoline in a lawnmower. b. melting gold to make jewelry. c. boiling water for soup. d. tearing a piece of aluminum foil. e. freezing water to make ice cubes. Burning gasoline in a lawnmower. Which of the following is a chemical change? a. melting gold.Web
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Homogeneous mixtures – Soda water, air, vinegar, alcohol and water mixture, sugar and water mixture, Copper sulphate solution. ... Brass, Sand, Diamond, Graphite, Petroleum, Common salt, Sea-water, Chalk. …Web
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Textbook Question. Classify each substance as a pure substance or a mixture. If it is a pure substance, classify it as an element or a compound. If it is a mixture, classify it as homogeneous or heterogeneous. a. sweat b. carbon …Web
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Homogeneous mixtures are uniform in structure Ex. salt into water, this mixture of salt dissolves into H2O & is hard to separate; Heterogeneous mixtures are non-uniform structures with at least 2 components & 2 phases that remain separate from each other easy to see & clearly identifiable Ex.ice in soda; When you combine two or more materials, …Web
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Sugar and sand form a heterogeneous mixture. If you look closely, you can identify tiny sugar crystals and particles of sand. Ice cubes in cola form a heterogeneous mixture. …Web
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What is completely flat soda an example of? a. homogeneous mixture b. heterogeneous mixture c. element d. compound; Is maple syrup an example of a homogeneous or heterogeneous mixture? Explain. Is gasoline a homogeneous mixture or a heterogeneous mixture? Explain. Is a bucket of rocks and sand an example of a heterogeneous or …Web
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Solution. A) Tea is a solution of compounds in water, so it is not chemically pure. It is usually separated from tea leaves by filtration. B) Because the composition of the solution is uniform throughout, it is a homogeneous mixture. A) Orange juice contains particles of solid (pulp) as well as liquid; it is not chemically pure. B) Because its composition is not uniform …Web
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The following elements are considered homogeneous: vinegar, sugar water, soda in a sealed bottle.. Homogenous are two or more mixtures which are mixed evenly or in the same manner throughout the volume.. A homogeneous mixture has a single composition of substances and an indistinguishable physical form, because the process …Web
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Identify the following combinations as heterogeneous mixtures or homogenous mixtures. soda water (Carbon dioxide is dissolved in water.) a mixture of iron metal filings and …Web
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carbon. Ayala is making salad dressing. She mixes oil and vinegar in a blender until a smooth consistency is formed. Explain whether this is a heterogeneous or a homogeneous mixture and why. A homogeneous mixture can only form when one of the substances can dissolve the other one. Oil and water cannot dissolve each other, so they must form a ...Web
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Homogenous Mixtures. A homogeneous mixture is a mixture in which the composition is uniform throughout the mixture. The salt water described above is homogeneous because the dissolved salt is evenly distributed throughout the entire salt water sample. Often it is easy to confuse a homogeneous mixture with a pure substance because they are both ...Web
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a. increases the rate of dissolution. b. decreases the rate of dissolution. c. has no effect on the rate of dissolution. d. can increase decrease or have no effect on the rate of dissolution. a. increases the rate of dissolution. which of the following will dissolve most rapidly. a. sugar cubes in cold water.Web
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Soda is a solution of carbon dioxide gas dissolved in water. When something dissolves, it gets spread out evenly. This even distribution of ingredients is what makes soda a solution. But soda is also a mixture because solutions are a type of mixture. Keep reading to find out more about solutions, mixtures, and the science of soda.Web
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Mixtures are a combination of two or more pure substances which can be physically separated. We can form two types of mixtures: Homogenous; Heterogenous; Homogenous mixtures are mixtures that have the same composition in all of their parts, and these mixtures are in one phase.Heterogenous mixtures on the other hand are …Web
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Best Answer. Copy. It's a homogenous mixture, because it looks the same through out, meaning you can't see the difference, it's all white. It's a mixture because it's made of different compounds ...Web
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Homogeneous Mixtures. A homogenous mixture is a mixture in which the composition is uniform throughout the mixture. A mixture of salt and water is homogenous because the dissolved salt is evenly distributed throughout the entire salt water sample. Often it is easy to confuse a homogeneous mixture with a pure substance because they …Web
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sugar, a substance composed of carbon, hydrogen, and oxygen. hydrogen, the simplest chemical substance. dirt, a combination of rocks and decaying plant matter. Identify each substance as an element, a compound, a heterogeneous mixture, or a solution. air, primarily a mixture of nitrogen and oxygen.Web
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