What occurs when the pH-sensitive tip of a newly manufactured glass electrode is immersed in water?
查看答案
测得电池Pt,H2(101.325kPa)|HAc(0.01mol/L)‖SCE(饱和甘汞电极)的电动势为0.443V,计算醋酸的离解常数。
IUPAC规定,不论是原电池还是电解池,凡是发生氧化反应的称为______;凡发生还原反应的称为______。
摩尔吸光系数(ε)与吸光系数(a)的换算关系是______。