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Taking GMAT exam- GMAT stands for Graduate Admission test, required for admission to prestigious B-school with in the world. The test is divided into three section math, verbal ability and analytical writing. While preparing for this Exam makes sure that you give maximum time during your preparation. The aspirants can also prepare themselves and can do self study. There are many good books available in the market which guide student for preparing exam. The price of the GMAT application form is 250$. However if the student want to take the test second time he again has to pay $250 for registration. To register for the exam the student may call at 800-717 additionally complete information about the exam and application procedure can be downloaded from the official website of the institute/board. This MBA entrance exam can be given at the last three weeks of every month. The Scholarships for High School Juniors students are allowed to take the test once in a month. However the candidate cannot give the test for more than 5 times in a calendar year. The candidate can also cancel his/her score immediately after the exam but before the announcement of score. If the candidate cancels his score then it is mentioned in the records that he cancelled his score and the score is not published in the score card. The exam is divided into three sections- analytical writing assessment, quantitative section and verbal section. The quantitative section of the exam consists of 37 multiple choice questions which the candidate have to answer in the time duration of 75 minutes. The verbal section of the exam consists of 45 questions which the candidate has to answer within the time frame of 75 minutes. The complete test score is counted on the 100 points basis on the concept of standard deviation.

Sodium (symbol Na, atomic number 11, and atomic weight 22,9898) is a chemical a soft metal, reactive and with a low melting point, and a relative density of 0,97 at 20C (68F). The element?s name comes from the English word soda, which is sometimes used to describe various sodium compounds. From the commercial point of view, sodium is the most important of all the alkaline metals. Sodium reacts quickly with water, and also with snow and ice, to produce sodium hydroxide and hydrogen. When recently cut metallic sodium is exposed to air, it loses its silvery appearance and acquires an opaque grey colour due to the formation of a sodium oxide coating. While sodium can react with ammonia to form sodium amide, it does react with halogens. Sodium and hydrogen react above 200C (390F) to form sodium hydride. Sodium also reacts with various metallic halides to generate the metal and sodium chl best college scholarships for high school seniors oride. Sodium doesn?t react with paraffinic hydrocarbons, but it forms addition compounds with naphthalene and other aromatic polycyclic compounds and with aryl alkenes. The reaction of sodium with alcohols is similar to the reaction of sodium with water, but slower. There are two general reactions with organic halides. One of them requires the condensation of two organic compounds, which form halogens when those are eliminated. The second type of reaction includes the replacement of halogen by sodium, to obtain a sodium organic compound. Sodium is found in nature only in the combined state. It occurs in the ocean and in salt lakes as sodium chloride, NaCl, and less often as sodium carbonate, Na2CO3, and sodium sulfate, Na2SO4. Sodium is prepared commercially by the electrolytic decomposition of fused sodium chloride. Sodium ranks seventh in order of abundance of the elements in Earth’s crust.