الجمعة، 29 أغسطس 2014

جدول زمني للكيمياء

أنشأ الصفحة ب'<onlyinclude>An image from [[John Dalton's ''A New System of Chemical Philosophy'', the first modern explanatio...'


صفحة جديدة


<onlyinclude>[[File:A New System of Chemical Philosophy fp.jpg|thumb|An image from [[John Dalton]]'s ''A New System of Chemical Philosophy'', the first modern explanation of [[atomic theory]].]]

The '''timeline of chemistry''' lists important works, discoveries, ideas, inventions, and experiments that significantly changed humanity's understanding of the modern science known as [[chemistry]], defined as the scientific study of the composition of matter and of its interactions. The [[history of chemistry]] in its modern form arguably began with the Irish scientist [[Robert Boyle]], though its roots can be traced back to the earliest recorded history.



Early ideas that later became incorporated into the modern science of chemistry come from two main sources. [[Natural philosophy|Natural philosophers]] (such as [[Aristotle]] and [[Democritus]]) used [[deductive reasoning]] in an attempt to explain the behavior of the world around them. [[Alchemy|Alchemists]] (such as [[Jābir ibn Hayyān|Geber]] and [[Muhammad ibn Zakariya ar-Razi|Rhazes]]) were people who used experimental techniques in an attempt to extend the life or perform material conversions, such as turning base metals into gold.



In the 17th century, a synthesis of the ideas of these two disciplines, that is the ''deductive'' and the ''experimental'', leads to the development of a process of thinking known as the [[scientific method]]. With the introduction of the scientific method, the modern science of chemistry was born.



Known as "[[the central science]]", the study of chemistry is strongly influenced by, and exerts a strong influence on, many other scientific and technological fields. Many events considered central to our modern understanding of chemistry are also considered key discoveries in such fields as physics, biology, astronomy, geology, and materials science to name a few.<ref>{{cite web | title = Chemistry – The Central Science | work = The Chemistry Hall of Fame | publisher = York University | url = http://ift.tt/1n4m3ip | accessdate = 2006-09-12}}</ref>

<onlyinclude>



==Pre-17th century==

[[File:Aristoteles Louvre.jpg|thumb|right|upright|Aristotle (384–322 BCE)]]</onlyinclude>

[[File:Zosimosapparat.jpg|thumb|right|uprig| Ambix, cucurbit and retort, the alchemical implements of [[Zosimos of Panopolis|Zosimus]] c. 300, from [[Marcelin Berthelot]], ''Collection des anciens alchimistes grecs'' (3 vol., Paris, 1887–88)]]

[[File:Geber.jpg|thumb|right|upright|[[Jābir ibn Hayyān|Geber]] (d. 815) is considered by some to be the "father of chemistry".]]





sourceويكيبيديا - أحدث التغييرات [ar] http://ift.tt/1wOwfVP

ليست هناك تعليقات:

إرسال تعليق