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Group 1 (hydrogen and the alkali metals) has 7 all of them well known. The noble gases group 8, have 7 on some versions of the table but that includes Uuo with an atomic number of 118, where only extremely small amounts have been made not enough to even tell whether its a gas, liquid or solid!
What else can I help you with?
Which category contain the most elements?
D - block contains most elements.... ie,from 3rd group to 12th group
Which elements are the most active in a group?
As a general rule, these are the elements toward the top of the group in the periodic table.
What part of the periodic table is the most reactive and least reactive?
The alkali and alkaline earth metals are the least electro negative elements, and the halogens are the most electro negative elements.
Which element in group 2 is the most active?
The ist group elements Alkali metals are most active elements.
With which group of elements is magnesium most reactive?
Magnesium is most reactive with Group 17 elements, also known as the halogens. The reaction of magnesium with halogens, such as chlorine or fluorine, typically results in the formation of ionic compounds, with magnesium donating electrons to the halogen atoms.
Which elements are most similar?
Elements in the same group are most similar.
What group of elements are most active?
the group1 elements
What is the name of the group with most unreactive elements?
Noble gases (or group 18 elements)
Why group 12 is more reactive?
The elements from the group 12 are not the most reactive chemical elements.
Where are the most metallic elements?
Group 1 or alkali metals are the most metallic elements.
Which category contain the most elements?
D - block contains most elements.... ie,from 3rd group to 12th group
Which elements are the most active in a group?
As a general rule, these are the elements toward the top of the group in the periodic table.
Which group cotains the most elements?
Group one has seven known elements, the most of any of the 18 groups on the periodic table so far.
What is the table's columns group elements according to their?
In space, the most common elements are?
What elements does magnesium naturally combine with the most?
group 17 elements (halogens)
Which group of elements are stable?
the most stable element group is the noble gases group
How do you find the most similar elements in the periodic table?
In the periodic table, the elements are grouped according to their properties. Elements in a group has an equal number of valence electrons. So the elements in a group have most common chemical properties.
