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Showing posts from March, 2012

Balanced chemical equation formula

Sucrose (Sugar) C­ 12 H 22 O 11 Water H 2 O Glucose (Fructose) C­ 6 H 12 O 6 Iron Fe Sulphur S Iron Sulphide FeS Carbon dioxide CO 2 Carbonic acid H 2 CO 3 Tricalcium Aluminate 3CaO.Al 2 O 3 Concrete CaO.Al 2 O 3 6H 2 O Plaster of Paris CaSO 4 .H 2 O Gypsum CaSO 4 .2H 2 O Carbon (Coke) C Calcium Carbonate CaCO 3 Copper Sulphate CuSO 4 Zinc Zn Copper chloride CuCl 2 Silver Bromide AgBr Potassium iodide KI Cupric iodide CuI 2 Potassium Chloride KCl Potassium chromate K 2 CrO 4 Barium sulphate BaSO 4 Precipitate (yellow) BaCrO 4 Potassium Sulphate K 2 SO 4 Quicklime CaO Zinc Sulphate ZnSO 4 Aluminium Al Aluminium Oxide (Alumina) Al 2 O 3 Ethyl alcohol C 2 H 5 OH Sodium ethoxide C 2 H 5 ONa Methane CH 4 Hydrochloric acid HCl Magnesium Chloride MgCl 2 Aluminium chloride AlCl 3 Zinc Chloride ZnCl 2 Ferrous chlor
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ECONOMICS QUESTION PAPER FOR REFERENCE TO BOARD EXAM

                                                            “Achieve Success through” Omtex Classes “THE Home of Text” TIME: - 3 hours                                             First preliminary examination          MARKS: - 100 Q.1 (A) Complete the sentences by choosing correct alternative given below. Micro and macro approaches are _________________________ to each other. (Competitive, complementary, substitute, rival) __________is the desire backed up by ability to pay and willingness to pay for it. (Demand, Want, Commodity, Utility) The income of government through all sources called ____________________ (Public debt, Public expenditure, Public revenue, public taxation) Individual supply is a ___________________ economic variable. (Macro, Producer, Micro, Firm) Macro Economist was well explained by economist. (Marshall, Robbins, Adam Smith, J.M. Keynes)         (B) State whether the following statements are true or false . Reservation pric
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Expansion of ideas

Expansion of ideas Slow and Steady Wins the Race This proverb is a reference to the well-known fable of the hare and the tortoise. While the hare, over-confident of success, took things too easy, the slow-moving tortoise plodded steadily on and managed to win the race. We should not be discouraged by the size of the task we have to do. If we do it little by little and steadily, we can achieve success. Take the case of a student who labours ‘eighteen hours a day near the examination. He cannot ensure brilliant results that could have been certain even by ‘six hours’ a day study. Anything done in a hurry cannot have solid, deep and firm foundations. It is the slow and constant labour that brings results. For example, a businessman should be patient and calm-minded. He should look in all directions before striking a bargain. If he is in a hurry, chances are that he may not consider all aspects fully and thus stand to lose. The work done coolly, calmly with a balanced mind often lasts long
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