胶系是什么?胶系化学简称叫什么?
来源:学生作业帮 编辑:搜狗做题网作业帮 分类:英语作业 时间:2024/07/03 11:42:54
胶系是什么?胶系化学简称叫什么?
![胶系是什么?胶系化学简称叫什么?](/uploads/image/z/18941690-2-0.jpg?t=%E8%83%B6%E7%B3%BB%E6%98%AF%E4%BB%80%E4%B9%88%3F%E8%83%B6%E7%B3%BB%E5%8C%96%E5%AD%A6%E7%AE%80%E7%A7%B0%E5%8F%AB%E4%BB%80%E4%B9%88%3F)
colloidal systems 胶态物系,就是胶体
胶体(英语:Colloid)又称胶状分散体(colloidal dispersion)是一种均匀混合物,在胶体中含有两种不同状态的物质,一种分散,另一种连续.分散的一部分是由微小的粒子或液滴所组成,分散质粒子直径在1nm—100nm之间的分散系;胶体是一种分散质粒子直径介于粗分散体系和溶液之间的一类分散体系,这是一种高度分散的多相不均匀体系.
(chemistry) An intimate mixture of two substances,one of which,called the dispersed phase (or colloid),is uniformly distributed in a finely divided state through the second substance,called the dispersion medium (or dispersing medium); the dispersion medium or dispersed phase may be a gas,liquid,or solid.Also known as colloidal dispersion; colloidal suspension.
胶体(英语:Colloid)又称胶状分散体(colloidal dispersion)是一种均匀混合物,在胶体中含有两种不同状态的物质,一种分散,另一种连续.分散的一部分是由微小的粒子或液滴所组成,分散质粒子直径在1nm—100nm之间的分散系;胶体是一种分散质粒子直径介于粗分散体系和溶液之间的一类分散体系,这是一种高度分散的多相不均匀体系.
(chemistry) An intimate mixture of two substances,one of which,called the dispersed phase (or colloid),is uniformly distributed in a finely divided state through the second substance,called the dispersion medium (or dispersing medium); the dispersion medium or dispersed phase may be a gas,liquid,or solid.Also known as colloidal dispersion; colloidal suspension.