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Which elements in the periodic table are nonmetals and which are metalloids?
Non metals have properties opposite those of the metals . The metalloids, or semimetals, have properties that are somewhat of a cross between metals and nonmetals.
What type of bond is between Metals with nonmetals of differing electronegativities?
If the difference in electronegativity between the metal and the non metal is above 1.7, then ionic bond is formed. If the difference in electronegativity between the metal and the non metal is below 1.7, then polar covalent bond is formed.
What kind of bonds do metals and nonmetals form?
Metals and nonmetals form ionic bonds.
Do nonmetals only combine with nonmetals?
No. Nonmetals will also combine with metals and metalloids
Are Ba and Ca metals or nonmetals?
they are metals
What is the difference between metals and nonmetals in regards to how they conduct electricity?
Metals generally are good conductors of electricity, and nonmetals are not.
What is the extremely reactive nonmetals readily with the alkali metals to form salt?
The cause is the big difference between electronegativities.
Molecules form between whereas ionic compounds form between?
nonmetals; nonmetals and metals
Do metaloids contain metals and nonmetals?
Metalloids do not contain either metals or nonmetals. They are elements that have properties of both metals and metalloids, and are found between the metals and nonmetals on the periodic table.
What is the element between the metals and nonmetals?
Metaloids
What are found between metals and nonmetals?
the metalloids
What is the relationship between metals and nonmetals?
nothing
Which elements in the periodic table are nonmetals and which are metalloids?
Non metals have properties opposite those of the metals . The metalloids, or semimetals, have properties that are somewhat of a cross between metals and nonmetals.
How are non metals different to metals?
metalloids are a cross between metals and nometals, meaning it has properties of BOTH metals and nonmetals.
What is the most reactive group of a metals and nonmetals?
Metals: alkaline metals Nonmetals: halogens
Why do atoms form convalent and not ionic bonds?
The difference in electronegativity determines the type of chemical bonding between atoms. Metals and nonmetals often have a large difference in electronegativity, and tend to form ionic bonds, while nonmetals bonded to nonmetals tend to have smaller electronegativities and tend to form covalent bonds.
How are metalliods different to metals and non-metals?
metalloids are a cross between metals and nometals, meaning it has properties of BOTH metals and nonmetals.
