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Group 3a (13) on the Periodic Table contains boron which is considered a metalloid. The other elements in the group are post-transition metals.
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Is helium a metal and a nonmetal?
No, helium is not both a metal and a nonmetal. The element helium (He), along with its cousins in Group 18 of the periodic table of the elements, is a monatomic nonmetal.
Is fluorine classified as metal nonmetal or mettaloids?
Fluorine is classified as a nonmetal. It is a highly reactive, gaseous element that belongs to the halogen group in the periodic table.
Is selenium a metal?
Yes, selenium is a nonmetal element that belongs to the group of chalcogens in the periodic table. It is not a metal.
Which nonmetal of the periodic table has 10 electrons?
The element Neon
Where is selenium located in the periodic table?
Selenium is located in Group 16, Period 4 of the periodic table. It is a nonmetal element with the symbol Se and atomic number 34.
Which nonmetal is in the wrong place on the periodic table?
Bromine is a nonmetal element that is in the correct group on the periodic table.
Is sulfur a metal nonmetal or metaloid?
Sulfur is classified as a nonmetal. It is a nonmetallic element found in group 16 of the periodic table.
Is helium a metal and a nonmetal?
No, helium is not both a metal and a nonmetal. The element helium (He), along with its cousins in Group 18 of the periodic table of the elements, is a monatomic nonmetal.
Is fluorine classified as metal nonmetal or mettaloids?
Fluorine is classified as a nonmetal. It is a highly reactive, gaseous element that belongs to the halogen group in the periodic table.
Is chlorine a main group metal?
No. Chlorine is a main group element, but is a nonmetal in the halogen family (group 17).
Where is chlorine on the periodic table?
Chlorine is located in Group 17 (Halogens) and Period 3 of the periodic table. It has an atomic number of 17 and is a reactive nonmetal element.
Is selenium a metal?
Yes, selenium is a nonmetal element that belongs to the group of chalcogens in the periodic table. It is not a metal.
What element is potassium metal or nonmetal?
Potassium is a metal. It belongs to the alkali metal group on the periodic table.
What is a group in a periodic table.?
A group in Periodic Table is the column of element in periodic table
Which nonmetal of the periodic table has 10 electrons?
The element Neon
Is helium a representative element or a transition element?
No, it is not. Helium is a nonmetal, a noble gas
Is nitrogen a metal nonmetal or a metalloid?
Nitrogen is a nonmetal. It is a gaseous element found in Group 15 of the periodic table and is known for its low reactivity and tendency to form covalent bonds.
