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Okay: so there's this "zigzag line" on the Periodic Table and all elements to the right of that line are nonmetals. A few touching the line are considered metalloids but look the right of that things and there are your nonmetals for you.
They are:
Hydrogen
Helium
Carbon
Nitrogen
Oxygen
Fluorine
Neon
Phosphorus
Sulfur
Chlorine
Argon
Selenium
Bromine
Krypton
Iodine
Xenon
Astatine
Radon
Wiki User
∙ 11y ago
Wiki User
∙ 13y agoHydrogen
Helium
Boron
Carbon
Nitrogen
Oxygen
Fluorine
Neon
Silicon
Phosphorus
Sulfur
Chlorine
Argon
Arsenic
Selenium
Bromine
Krypton
Tellurium
Iodine
Xenon
Astatine
Radon
Wiki User
∙ 10y agoGroup 18 comprises of noble elements :helium ,neon ,argon ,krypton ,xenon and radon.
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When nonmetals react with other nonmetals the atoms of nonmetals do what with electrons?
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Do nonmetals only combine with nonmetals?
No. Nonmetals will also combine with metals and metalloids
Do nonmetals crack?
Yes, in solid form nonmetals tend to be brittle, however, several nonmetals are gasses and one, bromine, is a liquid.
Do the elements go from metals to nonmetals or nonmetals to metals?
Moving from left to right on the periodic table, the elements generall go from metal to nonmetals.
What are the relative number of metalloids and nonmetals?
Metalloids are 7 and other nonmetals are 17.
When nonmetals react with other nonmetals the atoms of the nonmetals?
The nonmetals share the atoms when reacting with each other.
When nonmetals react with other nonmetals the atoms of nonmetals do what with electrons?
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Do nonmetals only combine with nonmetals?
No. Nonmetals will also combine with metals and metalloids
Are all nonmetals not malleable?
Nonmetals are not malleable.
When nonmetals react with other nonmetal the atoms of the nonmetals?
The nonmetals share the atoms when reacting with each other.
What are formed when nonmetals combine with other nonmetals?
Ionic.
Which have larger ionic sizes metals or nonmetals?
nonmetals
Do nonmetals look shiny?
No. Nonmetals are dull, not lustrous.
How many nonmetals are there?
there are 18 there are 18 nonmetals
Are nonmetals positive or negative?
Nonmetals have negative charges.
Are halogens are metals or nonmetals?
The halogen elements are a subset of the nonmetals.
Do nonmetals crack?
Yes, in solid form nonmetals tend to be brittle, however, several nonmetals are gasses and one, bromine, is a liquid.
