There are 4 non-metals in group 17. They are F , Cl , Br , I.
There are five nonmetals in Group 17, also known as the halogens, on the Periodic Table. They are fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and astatine (At).
Group 3 of the periodic table contains many of the radioactive elements.
there are five element in group 16 of the periodic table
In the third period there are 5 nonmetals, silicon and everything to its right.
Non-metals are found mainly in groups 13-18. Hydrogen is also a non metal, though it's normally included in group 1.
It separates the metals from nonmetals in the Periodic Table. -Anartori
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The metalloids split the table these are a diagonal group of elements, B, Si, Ge, As, Sb and Te. To their right are the non metals to the left the metals. There are many more metals than any other type of element. See Wikipedia article "Periodic table (metals and non metals)"
There are 18 groups on the periodic table.
Yes. There are only about 20 nonmetals and only 7 metalloids. The rest of the elements are metals.
Group 3 of the periodic table contains many of the radioactive elements.
there are five element in group 16 of the periodic table
In the third period there are 5 nonmetals, silicon and everything to its right.
Non-metals are found mainly in groups 13-18. Hydrogen is also a non metal, though it's normally included in group 1.
It separates the metals from nonmetals in the Periodic Table. -Anartori
Some good questions about periodic table: where are metalloids placed? why group 18 elements are inactive? How many groups and periods are in periodic table? How reactivity changes across and down the group?
Five metal
hydrogen