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What are the elements in the left most column of the periodic table?
Wiki User
∙ 6y ago
The right-most column of the Periodic Table contains Heliu, Neon, Argon, Kryton, Xenon, Radon, and Ununoctium. All these elements are in the noble gas group. All of these elements are classified as non-metallic.
Wiki User
∙ 14y ago
Wiki User
∙ 9y agoHelium is present on top right corner.It has 2 electrons.
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What is true about the the properties of the majority of the elements in the far left column of the periodic table?
.
What family of elements was originally left out of the periodic table?
The noble gases, column 18 in the most common modern periodic table.
Where on the periodic table are the most reactive metallic elements found?
In group 1 the first column on the left
What direction is a column in the periodic table?
A column, also called group, is a vertical line on the periodic table.
What is the first column on the left of the periodic table is called?
alkali metals / s block elements
What is true about the the properties of the majority of the elements in the far left column of the periodic table?
.
What family of elements was originally left out of the periodic table?
The noble gases, column 18 in the most common modern periodic table.
What are the elements in the second column from the left edge of the periodic table?
Group 2 elements or alkaline earth metals.
Where on the periodic table are the most reactive metallic elements found?
In group 1 the first column on the left
What direction is a column in the periodic table?
A column, also called group, is a vertical line on the periodic table.
What is the first column on the left of the periodic table is called?
alkali metals / s block elements
Where are the halogens located on the periodic table?
The halogen family make up the penultimate column in the periodic table and comprises of fluorine, chlorine, bromine, iodine and astatine.Additional information:Halogens are in the second column from the right on the periodic table of the elements, next to the inert gasses.
What are the highest and lowest reactive elements on the periodic table?
As you move left on the periodic table, the elements get more reactive and as you move down the periodic table. Using that thinking the most reactive elements are the Alkali Earth Metals (column 1) and the most reactive element is Francium. The least reactive are the noble gases in the last column- Helium, Neon, Argon etc..
Elements on left side of periodic table-?
The elements that are found on the left side of the periodic table are alkali metals.
Where is cation on the periodic table?
Periodic table consists of elements not cations. However group 1 and group 2 elements (left side of the periodic table) are elements which will form cations easily.
What does the elements on the left side of the periodic table do?
The first column on the left are alkali metals. Then alkali earth metals then the middle section is transition metals
What are the least eletronegative elements in the periodic table?
The metals in the lower left corner of the periodic table are the least electronegative.
