similar chemical properties and characteristics
elements in the same family tend to share the same number of valence electrons. That is the number of electrons in the outer shell.
Only individual elements have a place on the periodic table, but glucose is composed of three different elements: carbon, hydrogen, and oxygen, so it doesn't belong anywhere on the table.
There are a number of examples of proliferative disorders. Some of these include leukemia, as well as cancer. Proliferative disorders are a family of diseases that share the characteristic of multiplying cells too rapidly.
Molecules and elements are not the same thing. There are many molecules in elements but not elements inside of molecules.
Tend to have unencapsulated dendritic endings.
Depends on who is giving you the definition, and a lot on the traditions in many countries. Traditionally, a family unit is made up of mother, father, and children. Some countries widen the definition to grandparents or cousins, and have a lot more family members that live together. If you aren't married, or you have a non-traditional household, the definition for you might be different. I am not married, and I live with my unmarried brother... we are sort of a family unit, because we are related, share houshold responsibilities, go grocery shopping together, share ownership of some of our books and movies, are given gifts as a group, etc. ... But it is a non-permanent situation. He'll probably get a job and a girlfriend and move on someday. :) So, things like that come into play all the time when people argue about how to define a family. Some people will also insist that pets are included as part of the definition.
similar chemical properties and characteristics
The Halogen Family
halogen family
similar chemical properties and characteristics
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the share similar charasterisitics
boron
nitrogen
Because all the atoms of these elements in Family 18 have filled outermost energy levels.
What they have in common is that the ones of the same family is that they all have a close amount of protons.
A family is a vertical column in the periodic table. Elements in a family all share similar characteristics. There are 18 families in the periodic table.
its the elements in a vertical column and they tend to have similar properties (related)