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Introduction The term solubility refers to the maximum amount of material that will dissolve in a given amount of solvent at a given temperature to produce a stable solution. Saturated and Unsaturated Solution A saturated solution of a solute at a particular temperature is one which contains as much solute as it can dissolve at […]
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Programme A program is a set of instructions given to a computer to perform a specific task. A computer program is a list of instructions that tell a computer what to do. Everything a computer does is done by using a computer program. Some examples of computer programs: A web browser like Mozilla Firefox and Apple Safari can be used
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Magnifiers Perhaps the simplest optical instrument is the lens magnifier. Without optical aid, we cannot “see” things close up. The eye will simply not focus closer than about 0.25 m (unless you are nearsighted!). But an object places just inside the focal point of a converging lens will produce a large virtual image that can
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Topic: Water Contents Structure of Water Causes and Removal of Hardness of Water Water Purification Distilled Water Introduction Water is a transparent and nearly colorless chemical substance that is the main constituent of Earth’s streams, lakes, and oceans, and the fluids of most living organisms. Density: 1 g/cm³ Molar mass: 18.01528 g/mol Melting point: 0 °C Boiling point: 99.98 °C IUPAC ID: Water, Oxidane
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Topic: Aquatic Habitat Introduction Aquatic habitat is a body of water in which certain organisms live naturally. In other words, aquatic habitats are habitats or places that relates to lives in water. Organisms that live in water are called aquatic organisms. Examples of aquatic organisms are fish, crabs, toads, plants etc. Types of Aquatic Habitats There
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Topic: Farm Accounts Contents – Farm Accounts Types and Importance of Farm Accounts Farm Accounts Farm Accounts are statements of money paid out or received for goods and services used in farming business. Money is received due to sales of farm produce or loans from othe sources while money is paid out for purchases of farm
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This is the examination taken by candidates in their last stage of Secondary Education. The SSCE is in two categories. One is for candidates in the third and final year of their secondary education and it is called SSCE Internal. The Second is SSCE External and is for candidates not in the School system. The
NOVEMBER/DECEMBER NECO EXAMINATION 2017/2018 REGISTRATION IS ONGOING Read More »
Definition of Party System: Refers to a political arrangement in which government can only be constituted upon the election of a political party in democratic electoral setting. A party system is a concept in comparative political science concerning the system of government by political parties in a democratic country. TYPES OF PARTY SYSTEM ONE PARTY/SINGLE PARTY SYSTEM: It
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Introduction A triangle can be constructed with a compass, a ruler and a protractor. You also need some squared paper and a pencil. At first you need an overview of the information about the triangle you have. A good place to start is by drawing the base line, which is the basis of the further
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Introduction We observe many things in our day-to-day life. Surface Tension Phenomenon is one among them. Often we confuse the Phenomena of Surface tension with Buoyancy. Both the phenomena are entirely different to each other in the sense, in Buoyancy a portion of the body gets dipped in the liquid whereas in Surface tension the body will
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