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Halogens
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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 group does sulphar belong to?
Sulfur is in Group 6 (or 16) of the periodic table. It is the column two left of Group 0 (noble gases).
Where are the alkali metals and the halogens located on the periodic table?
Halogens are second from the rightmost column (The Noble Gases) in the periodic table. The Alkali Earth Metals are the second column from the left in the periodic table after the alkali metals.
Where do the noble gases go on the periodic table?
The fourth colom from the left.
Why are the radii changing as you move down the table within a column?
Radii generally decrease from left to right along each period (row) of the table, from the alkali metals to the noble gases; radii increase down each group (column). The radius increases sharply between the noble gas at the end of each period and the alkali metal at the beginning of the next period
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 group does sulphar belong to?
Sulfur is in Group 6 (or 16) of the periodic table. It is the column two left of Group 0 (noble gases).
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.
Where are the alkali metals and the halogens located on the periodic table?
Halogens are second from the rightmost column (The Noble Gases) in the periodic table. The Alkali Earth Metals are the second column from the left in the periodic table after the alkali metals.
Where do the noble gases go on the periodic table?
The fourth colom from the left.
Where are Inert Gases located on the periodic table?
Group 18. Group 18. AKA: Group 8A
What elements can form compomds with an expanded octet?
Elements which have d-orbitals (i. e. n=3 or higher) can form compounds with an expanded octet. Some examples are;Phosphorous Pentachloride PCl5Sulfur Hexafluoride SF6Dichloro Heptoxide Cl2O7
What are the elements on the right side of the periodic table called?
Noble gases: helium, neon, argon, krypton, xenon, radon, ununoctium.
What name is given to the elements to the left of the staircase?
Assuming the elements in question are the elements in the periodic table of elements, those on the left are considered the noble gases. The periodic table is broken up into categories. They are metalloids, other nonmetals, halogens, noble gases.
What is the correct list of elemental families in order going from left to right?
Alkali metals, transition metals, halogens or Transition metals, halogens, noble gases or Alkali earth metals, halogens, noble gases
Horizontal row of elements in the periodic table?
Not really, I learned about this recently and I am positive that groups are vertical and periods are horizontal. One example would be the noble gases group, it is located in the 18th vertical column from the left
What is Neon's Reactivity Point?
Neon is one of the inert (or noble) gases. For most intents it doesn't react with anything, though it can be forced to react with fluorine to produce neon-fluoride at high temperatures.The reason it is inert (or noble) is because the outer (or valence) shell of electrons is full, and there are no positions available to share with other atoms. The other noble gases are helium, neon, argon, krypton, xenon, and radon. They comprise the far left column of the periodic table
