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The halogens. These are group 17 using the modern numbering system of the groups on the Periodic Table.
Wiki User
∙ 11y ago
Wiki User
∙ 11y agoThe halogens. These are group 17 using the modern numbering system of the groups on the periodic table.
Wiki User
∙ 11y agoHalogens
As per the IUPAC accepted terms, now this is generally referred to as group 17.
Wiki User
∙ 14y agoElements in the group 7 of the Mendeleev table: manganese (Mn), technetium (Tc), rhenium (Re), bohrium (Bh).
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What are the combining ratios of elements in group II with elements in Group VII of the periodic table?
1:3
What group in the periodic table is referred to the halogens?
In the usual form of the periodic table in current high school textbooks, the halogens are in column 17. In older books, this column was often designated as VII.
What atom has the atomic number of 10?
The element with the atomic number 10 is Neon (Ne). It is a Noble gas and is in Group VII B of the periodic table. And in period 2.
What four elements have chemical properties similar to fluorine in column VII A?
The other four halogens in column VII A of a narrow form or column 17 of a wide form periodic table: chlorine, bromine, iodine, and astatine.
What does group mean in a periodic table?
A group is a vertical column in the periodic table; there are 8 groups, numbered, always in Roman numerals, I to VII from left to right, with group O (the noble gases) on the far right-hand side. The atoms of elements within any given group have similar outer electron configurations
What group of the periodic table most readily accepts electron?
Group VII A or XVII or Halogens.
What group has the most non metallic metals on the periodic table?
Group VII and Group 8 ( the noble gases)
What are the combining ratios of elements in group II with elements in Group VII of the periodic table?
1:3
What family does the element bromine in?
Bromine belongs to Halogens, vii A group of periodic table.
What is the group that hydrogen is in?
Hydrogen is a non-metal; it's in group VII
Where is fluorine located in the periodic table?
Fluorine is in group VII and period 2, element number 9.
What is another name for Halogen?
Salt formers / group 17 elements. The elements of Group VII (or group 17) of the Periodic Table are called halogens, which means "salt formers"
Are bromine and chlorine in group 7a of the periodic table?
Bromine and chlorine are in group VII A, which could also be designated Group 7a, of the narrow form periodic table that was commonly used before 1980. Most chemists now prefer a wide form periodic table, in which these elements are in column 17.
What group in the periodic table is referred to the halogens?
In the usual form of the periodic table in current high school textbooks, the halogens are in column 17. In older books, this column was often designated as VII.
Why is chlorine is so reactive?
Chlorine's structure makes it very reactive (it is in group VII of the Periodic Table and therefore needs to gain one electron in order to become stable)!
Why is chlorine on that spot on the periodic table?
Chlorine- Group VII- It has 7 valence electrons Group VII A- It does not lose electrons from its penultimate shell. Period 3- It has 17 electrons, therefore, electronic configuration is 2,8,7...3 shells
What is the group for fluorine?
On the periodic table, fluorine and chlorine belong in group 17. This group is often called the halogen gases.
