化学是一门以实验为基础的科学,许多化学的重大发现和研究成果都是通过实验得到的。说来你也许会感到惊讶,化学实验室的前身是古代炼丹术士和炼金术士的作坊。炼丹术士想通过炼丹得到长生不老的药,而炼金术士则试图靠“哲人石”将普通金属点化成金银。我们知道,我国古代秦始皇日思长生药,夜作金银梦。于是各路仙家哗众取宠、投其所好,大炼金丹,深居简出于山野之中,过着超 Chemistry is an experiment-based science, and many of the major discoveries and results of chemistry are experimentally obtained. You may be surprised to say that the predecessor of the Chemical Laboratory is an alchemy warlock and alchemist’s workshop. Alchemist alchemists want to get elixir through immortality, and alchemist trying to rely on “philosopher stone ” of ordinary metal into gold and silver. We know that in ancient China, the emperor Qin Si long crude drugs, night dreams of gold and silver. So Xianxie grandstanding, investment, good alchemy, deep Jane Jane out of the mountains, living a super