檢視沉淀物的原始碼

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|<center><img src=https://gimg2.baidu.com/image_search/src=http%3A%2F%2Finews.gtimg.com%2Fnewsapp_bt%2F0%2F13132489123%2F641&refer=http%3A%2F%2Finews.gtimg.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=auto?sec=1664920740&t=f3303974d1c61c91a5fb6ab577bca8e6 width="300"></center>
<small>[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E6%B2%89%E6%B7%80%E7%89%A9&step_word=&hs=0&pn=71&spn=0&di=7117150749552803841&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=0&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=undefined&cs=3348953078%2C2490362242&os=2275392506%2C3347058125&simid=3348953078%2C2490362242&adpicid=0&lpn=0&ln=1579&fr=&fmq=1662328722774_R&fm=&ic=undefined&s=undefined&hd=undefined&latest=undefined&copyright=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%3A%2F%2Finews.gtimg.com%2Fnewsapp_bt%2F0%2F13132489123%2F641%26refer%3Dhttp%3A%2F%2Finews.gtimg.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Dauto%3Fsec%3D1664920740%26t%3Df3303974d1c61c91a5fb6ab577bca8e6&fromurl=ippr_z2C%24qAzdH3FAzdH3Fetjo_z%26e3Btgjof_z%26e3Bqq_z%26e3Bv54AzdH3FwAzdH3Fdad8ada9AaldWlaa&gsm=46&rpstart=0&rpnum=0&islist=&querylist=&nojc=undefined&dyTabStr=MCwzLDIsNiwxLDUsNCw4LDcsOQ%3D%3D 来自 呢图网 的图片]</small>
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中文名;沉淀物

外文名;precipitation

拼音;chén diàn wù

释义;从溶液中释出的难溶解的固体物质

反应;化学反应

原理;从过饱和溶液中析出的难溶物质
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'''沉淀物'''，在化学上指从溶液中析出固体[[物质]]的过程；也指在沉淀过程中析出的固体物质。事实上沉淀多为难溶物（20°C时溶解度<0.01g）。在化学实验和生产中广泛应用沉淀方法进行[[物质]]的分离。<ref>[https://wenda.so.com/q/1536203895216760 化学中的沉淀物有哪些],360问答 , 2017年2月14日</ref>