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When things go wrong as they sometimes will;. When the funds are low, and the debts are high;. And you want to smile, but you have to sigh;. When care is pressing you down a bit. Success is failure turned inside out;. The silver tint of the clouds of doubt;. And you can never tell how close you are;. It may be near when it seems afar. Thursday, September 16, 2010.
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How important is chemistry? For many, chemistry is considered the central science due to its significant connections and overlaps with other sciences. If a scientific discipline involves matter, chances are that chemistry. Is playing an important role. On this site I will talk about an example.
Saturday, March 21, 2009. 1Start date-December 7, 1941. 3Japanese force consisted of 6 carriers with 423 planes. 4Japanese attack force was under the command of Admiral Nagumo. 5At 6am, the first Japanese attack wave of 83 planes took off. 618 US ships were hit. 7Casualties included 2335 servicemen and 68 civilians. 9Day after attack, the US and Britain declared war on Japan. Henry Ford, built first car in 1896, Detriot, IL.
انواع مقاله و برنامه و گزارشکار شیمی. کتاب زیبای مولکول ها و پزشکی. E J Corey , László Kürti ,Barbara Czakó.
وضعیت منابع درسی شیمی محض. دستور کار آزمایشگاه شیمی عمومی 1. عنصر رادیواکتیو پلوتونیوم بیش از تصورات قبلی سرطانزا است.