You can tell how many protons and electrons they have through atomic number. And you can find the Atomic Mass wiphich will then allow you to find the number of neutrons.
Family six on the Periodic Table of elements is also know as Chalcogens
the periodic table of elements In this table, elements having similar chemical properties are stacked up. The chemical properties are determined by how many free bonds an atom has open, which is related to how many electrons are in that element's outer shell.
I know that there are over a hundred but you can't always say because when more elements are discovered they are put on the periodic table on the standard table there are 118,
182 I don't think there are compounds in the periodic table. As far as I know the periodic table contains only elements, compounds are formed by ionic/covalent bonding which is another story already. http://www.webelements.com/
I dont even know
The "Periodic Table of Elements" is used for classifying the elements, and to know which one is which.
A tool to organize the elements
Family six on the Periodic Table of elements is also know as Chalcogens
To know the no. Of elements
the periodic table of elements In this table, elements having similar chemical properties are stacked up. The chemical properties are determined by how many free bonds an atom has open, which is related to how many electrons are in that element's outer shell.
As of January 27, 2008, there are 117 elements, and all of which can be found on the Periodic Table of Elements. See the link below for the Periodic Table of elements.
i don't know the scientist but it is the periodic table of the elements
I know that there are over a hundred but you can't always say because when more elements are discovered they are put on the periodic table on the standard table there are 118,
182 I don't think there are compounds in the periodic table. As far as I know the periodic table contains only elements, compounds are formed by ionic/covalent bonding which is another story already. http://www.webelements.com/
129
I dont even know
Every chemistry student needs to know the periodic table.The periodic table lists the elements that have been discovered so far.