On a periodic table the columns of elements with similar properties are
1
Expert's answer
2020-01-31T04:34:37-0500
The vertical columns on the periodic table are called groups or families because of their similar chemical behavior.All the members of a family of elements have the same number of valence electrons and similar chemical properties
"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