Why is a division of the elements into two groups, acid-formers and bare-formers, somewhat unsatisfactory?
1
Expert's answer
2011-10-25T08:19:22-0400
The oxides and hydroxides of the metals of Group 3 and higher tend to be only weakly basic, and most& display an amphoteric nature. So, we cannot fit this metals in any of this group. Also, most of these compounds are so slightly soluble in water that their acidic& or basic character is only obvious in their reactions with strong acids or bases.
"assignmentexpert.com" is professional group of people in Math subjects! They did assignments in very high level of mathematical modelling in the best quality. Thanks a lot
Comments
Leave a comment