手工艺篇文章以后地位:手艺撑持>滴定的实战 ——DET数据解读
滴定的干货 ——DET参数详解
点击次数:8694 更新时候:2022-04-10
滴定的干货
甚么是滴定?
(a) 相关改变:加唆(suo)使剂(ji)或反映物(wu)本身色(se)彩。
(b) 电(dian)(dian)级的(de)(de)勘(kan)界(jie)最低值改(gai)变:pH值、电(dian)(dian)极(ji)片(pian)(pian)(pian)电(dian)(dian)极(ji)片(pian)(pian)(pian)电(dian)(dian)位(wei)(wei)(wei)差(cha)、电(dian)(dian)导、直流电(dian)(dian)压、湿度、吸(xi)光度….,此(ci)中pH值和电(dian)(dian)极(ji)片(pian)(pian)(pian)电(dian)(dian)极(ji)片(pian)(pian)(pian)电(dian)(dian)位(wei)(wei)(wei)差(cha)会用较多,即电(dian)(dian)极(ji)片(pian)(pian)(pian)电(dian)(dian)极(ji)片(pian)(pian)(pian)电(dian)(dian)位(wei)(wei)(wei)差(cha)滴定(ding)。切确的(de)(de)电(dian)(dian)极(ji)片(pian)(pian)(pian)旌旗灯号勘(kan)界(jie)是精确度高认定(ding)等当点的(de)(de)條(tiao)件。
2、若何滴入滴定剂?






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