极化理论是离子键理论的重要补充。离子的极化作用是离子极化理论的主要内容,因为它决定着物质的不少属性。如物质熔、沸点的高低,洁解度的大小,水解性的强弱,以及物质的键型、晶型、颜色等等。因此有很多学者在离子的极化方面作了不少的研究工作。对每一种离子来说,都具有吸引任何一种电性相反的离子的能力,同时也能使其变形。 Polarization theory is an important supplement to the theory of ionic bonds. The polarization of ions is the main part of ion polarization theory, because it determines many properties of matter. Such as material melting, boiling point level, the size of the solution, the strength of hydrolysis, as well as the material bond type, crystal type, color and so on. Therefore, many scholars have done a lot of research on the polarization of ions. For each type of ion, it has the ability to attract any kind of ions that are opposite in polarity, but also to deform it.