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going from left to right, and excluding hydrogen, there are the Alkali metals (group 1), the Alkaline earth metals (group 2), the transition metals ( all of the metals in the middle) and elements 5, 14, 32, 33, 51, 52 are categorized as metalloids. the Halogens are second to last (group 17) and then the noble gases (going down from neon.)
What else can I help you with?
Do gases make up most of the periodic table?
no - gases are few in number - metals make up most of the periodic table
Did john period make the periodic table?
No, Dmitri Mendeleev in Russia developed the first periodic table.
Why are elements put into families?
Elements are organized into families on the periodic table based on their similar chemical properties. Elements in the same family have the same number of valence electrons, which determines their reactivity and chemical behavior. This organization helps scientists predict the properties of unknown elements based on their location in the periodic table.
How do you make a periodic table of Skittles?
You dont
What elements on the Periodic Table make salt?
The answer is Group 17 Halogens.
How many elements make up the periodic table?
118 elements.
What is sperm on the periodic table?
Sperm is not an element and therefore does not form any part of the periodic table.
How do you make a periodic table out of Skittles?
you can't really. But if you need to then you can take the different kinds of skittle colors and make them in the shape of the PT (periodic table) and the sort the colors into alkaline metals, alkaline metals, metalloids, nonmetals, noble gases, transition metals, and inner transition metals. I would reccomend looking at a periodic table with color first.
Why are two of the rows of the periodic table deprecated from the rest of the chart?
The two rows at the bottom of the periodic table, known as the f-block, are separated to conserve space. They contain the lanthanides and actinides series of elements and would make the rest of the periodic table too wide if included. These rows are still part of the periodic table, but they are usually shown below as a separate section for convenience.
Is an element an atom?
Yes, atoms are what make up different elements, such as gold or silver.
What is a compound in a periodic table?
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/
Did the Latins make up the periodic table of elements?
No they did not.
