Difference Between Homogeneous And Heterogeneous Mixture

Take two test tubes, label each test tube according to solvent. Add 1 mL of distilled deionized water to the first test tube and 1 mL of ethanol to the second test tube. Next, add 1 mL of the unknown liquid to each test tube, shake for a small period of time, and observe patiently. During this observation, you will be able to determine whether the two liquids mix completely, slightly, or not at all. If the two liquids mix completely, then you should be able to see one liquid mixed together without a visible line indicating two different substances. This means the two liquids are considered soluble. If the two liquids

Introduction A mixture is a combination of two or more pure substances that are physically combined [not chemically combined]. There are two types of mixtures, which are homogeneous mixtures and heterogeneous mixtures. Homogeneous mixtures are mixtures that have components which are uniformly distributed throughout the mixture. For example, sugar water is a homogeneous mixture.

The marketing mix is the set of controllable, tactical marketing tools that a company uses to produce a desired response from its target market. It consists of everything that

A compound had a constant composition and as a hydrate it is considered a pure substance. According to the law of definite proportions, a compound always contains the same elements in the same proportions by mass, regardless of the amount of the sample, where it was found, or how it was prepared. The hydrate contains water molecules that are not easily detected by the naked eye, it looks rather dry and

In some cases, a separation may fully divide the mixture into its pure constituents but it mostly converts a mixture of a chemical substance into two or more product mixtures.

If the unknown mixture were a mixture of two metals then the flame color would be different and it would be impossible to identify the metal based on the flame color.

Thursday, October 28 in Ms. O'Brien's science class we performed two experiments. The first experiment was called the Mixed Substances Lab. In this lab we were to see how properties of individual substances compare with properties of mixed substances. There were three research definitions that we needed to know. The first was the definition of a mixture, which is a combination of two or more substances that are not combined chemically but physically.

• Compounds are formed by a combination of two or more different kinds of atoms.

A ‘product mix’ is the line of similar products a company offers, all of which may have different purposes. There are certain aspects of a product mix, including:

A mixture is defined as a combination of two or more substances that are not chemically combined. A mixture that has a uniform composition and uniform properties throughout it is known as a homogeneous mixture. One example of a homogeneous mixture is air. Air is a homogeneous mixture of gases. Another example of a homogeneous mixture can be seen when you mix a spoonful of table salt or sugar into a glass of water because either the sugar or salt dissolves. If you were to mix dirt or sand and water, a heterogeneous mixture will be formed, not a homogeneous one. (Stewart 2014) A heterogeneous mixture is made up of a non-uniform composition. At least two components of a heterogeneous mixture must have clear distinctive differences. For example, if you were to examine a heterogeneous mixture sample, you would be able to see the separate components. Ice cubes in soda form a heterogeneous mixture because there is a clear distinction between the soda and the ice cubes. (Helmenstine) A compound is formed when two or more chemical elements are chemically bound together. A mixture does not involve a chemical reaction to occur but in order to form a compound, one must occur. Two types of chemical bonds are ionic bonds and covalent bonds. Water, hydrogen and oxygen, is an example of a compound. (Stewart 2014)

Marketing mix is the set of controllable tactical marketing tools which that the firm blends to produce the response it wants in the target market.

A product mix is the entire assortment of products that a firm offers. For example the IPod Shuffle which offers the following product mix; the device itself, the technology platform (the MP3 Format or storage system used by the shuffle), the product line to which the product belongs (Apple IPod line of MP3 music players) and the product category to which the offerings belong (MP3 players as opposed to IPhones for example).

7. Is it possible to have a mixture of two elements and also to have a compound of the

A liquid is a nearly incompressible fluid that will suit to the its container’s shape. However, its volume always independent of pressure. There are four basic states of matter. They are solid, gas, plasma, and liquid. Besides, Liquid is the only state with a definite volume but no fixed shape. Water is the most common liquid on Earth. Liquid and gas are similar in many ways. Both of them can flow and take the shape of a container. However, most liquids cannot be compressed as others. Also liquids will not to

There exists a lot of measures on mix flexibility range, the number of product types a system can produce. (Ettlie 1988, Jaikumar 1986), the size of the universe of products the system is capable of producing (e.g. Chatterjee et