chemistryiseasy.blogspot.com
Chemistry is Easy: July 2008
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Monday, July 21, 2008. Gypsum is calcium sulphate dihydrate (CaSO4.2 H2O). Baking soda is sodium bicarbonate or sodium hydrogen carbonate (NaHCO3). Plaster of Paris is calcium sulphate hemi hydrate (CaSO4.1/2 H2O). Washing soda is sodium bi-carbonate decahydrate. It is manufactured by solvay process. The raw materials required are Ammonia(NH3), Limestone(CaCO3) and Brine solution (NaCl H2O). Limestone is heated to produce quick lime(Calcium Oxide) and carbon dioxide. CaCO3 - CaO CO2. CaO H2O - Ca(OH)2.
chemistryiseasy.blogspot.com
Chemistry is Easy: Acid
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Monday, July 21, 2008. According to Arrhenius concept. An acid is a substance that furnishes hydrogen ions. In its aqueous solution. An acid can be of two types according to its derivation. Inorganic or mineral acid. Acids can also be divided according to their strength to:. Eg: Most inorganic acids (HCl, Sulphuric Acid). Eg: Most organic acids. Subscribe to: Post Comments (Atom). Why would Kashmir want to stay with India when they don’t even get access to internet like the rest of Indians? Complete psyc...
chemistryiseasy.blogspot.com
Chemistry is Easy: Gypsum
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Monday, July 21, 2008. Gypsum is calcium sulphate dihydrate (CaSO4.2 H2O). Subscribe to: Post Comments (Atom). Why would Kashmir want to stay with India when they don’t even get access to internet like the rest of Indians? India is brutally restricting access to internet in Kashmir. And like marital rape, suppressing a citizen’s basic rights this way is legal in India. There . General Knowledge, Current Affairs, India. Sree Sankara Vidyapeetam, Mattanur. Local News Kannur Thalassery Mattanur Iritty.
chemistryiseasy.blogspot.com
Chemistry is Easy: Baking soda
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Monday, July 21, 2008. Baking soda is sodium bicarbonate or sodium hydrogen carbonate (NaHCO3). Subscribe to: Post Comments (Atom). This notorious place. Do anything you want, but never eat a thing from here. They are probably taking all their water from the E-coli filled dirty sacred h. General Knowledge, Current Affairs, India. On July 12, 2010 PSLV-C15, the seventeenth flight of ISRO's versatile Polar Satellite Launch Vehicle, PSLV, put *CARTOSAT-2B* in polar Sun Synchronous Orbi. Class 10 result SSVP.
chemistryiseasy.blogspot.com
Chemistry is Easy: Washing soda
http://chemistryiseasy.blogspot.com/2008/07/washing-soda.html
Monday, July 21, 2008. Washing soda is sodium bi-carbonate decahydrate. It is manufactured by solvay process. The raw materials required are Ammonia(NH3), Limestone(CaCO3) and Brine solution (NaCl H2O). Limestone is heated to produce quick lime(Calcium Oxide) and carbon dioxide. CaCO3 - CaO CO2. Water is added to quick lime to make it slaked lime. CaO H2O - Ca(OH)2. Slaked lime is passed through ammonium chloride to get calcium chloride, ammonia and Water. Ca(OH)2 2 NH4Cl - CaCl2 2NH3 2H2O. AGAIN WITH 10...
chemistryiseasy.blogspot.com
Chemistry is Easy: This blog will help you
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Monday, July 21, 2008. This blog will help you. Find resources and references that you might want for your chemistry assignments. Just ask what you want and it will be here within 12 12 hours. Also if you want to learn anything new in chemistry there is also the chance. Subscribe to: Post Comments (Atom). Why would Kashmir want to stay with India when they don’t even get access to internet like the rest of Indians? General Knowledge, Current Affairs, India. Sree Sankara Vidyapeetam, Mattanur. Complete ps...
chemistryiseasy.blogspot.com
Chemistry is Easy: Plaster of Paris
http://chemistryiseasy.blogspot.com/2008/07/plaster-of-paris.html
Monday, July 21, 2008. Plaster of Paris is calcium sulphate hemi hydrate (CaSO4.1/2 H2O). Subscribe to: Post Comments (Atom). Why would Kashmir want to stay with India when they don’t even get access to internet like the rest of Indians? India is brutally restricting access to internet in Kashmir. And like marital rape, suppressing a citizen’s basic rights this way is legal in India. There . General Knowledge, Current Affairs, India. Sree Sankara Vidyapeetam, Mattanur. This blog will help you. Except for...
chemistryiseasy.blogspot.com
Chemistry is Easy: Base
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Monday, July 21, 2008. According to Arrhenius concept. A base is a substance that furnishes hydroxil ions. In its aqueous solution. A base can be of two types according to its strength. Eg: Sodium hydroxide(NaOH), Potassium hydroxide(KOH). Eg: Calcium hydroxide, Ammonium hydroxide. Subscribe to: Post Comments (Atom). Why would Kashmir want to stay with India when they don’t even get access to internet like the rest of Indians? General Knowledge, Current Affairs, India. Sree Sankara Vidyapeetam, Mattanur.