Atoms of nonmetals tend to be smaller than atoms of metals in the same period.
Period 2, It only contains two metals, making it the least metallic period
We cannot determine if nonmetals are strong or not since they exist in any of the 3 states:solid,liquid,or gases. But generally,nonmetals are characterized that they are non-ductile. There are some nonmetals that are strong such as:wood and glass,and in the same time there are some nonmetals that are not as strong such as :coal which we can dismantle easily.
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In the third period there are 5 nonmetals, silicon and everything to its right.
Atoms of nonmetals tend to be smaller than atoms of metals in the same period.
The element has 3 energy levels means that it is in the 3rd period. The only metalloid in the 3rd period is Si. It is in the 14th group.
the nonmetals are located in the right of the periodic table and only one (hydrogen) is located in group 1, period 1
Period 2, It only contains two metals, making it the least metallic period
Period 2 contains more non metals. The elements are: N, O and F.
one is florine
The 3 main categories are Metal, Nonmetals and Metalloids
Metals, to metalloids, to nonmetals
- electronegativity- corrosivity- flammability
Greater than 3
The nonmetals share the atoms when reacting with each other.
We cannot determine if nonmetals are strong or not since they exist in any of the 3 states:solid,liquid,or gases. But generally,nonmetals are characterized that they are non-ductile. There are some nonmetals that are strong such as:wood and glass,and in the same time there are some nonmetals that are not as strong such as :coal which we can dismantle easily.