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Noble gases doesn't form ions.
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∙ 6y ago
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What are monoatomic molecules?
Monoatomic means to have one atom. An anion is any ion that has a negative charge. An example of a monoatomic ion is S2- . Sulfur is the only atom in the atom, and it has a negative two charge.
What type of ions do the elements of group 1 form?
Group 1 elements are the alkali metals, which form ions wih a 1+ charge.
What are the similarities between polyatomic monoatomic ions?
All ions have an electrical charge.
Why atoms of group 0 elements do not form ions?
why atoms of group 0 elements do not form ions
Which elements will form positive ions?
Metals tend to form positive ions.
What element combined with chloride ion would form an ionic compound?
Chloride ions would form elements with ions of metallic elements. For example, with sodium ions, chloride ions form sodium chloride.
How are cations anions monoatomic ions and polyatomic ions the same and different?
Cations are positive ions (Fe2+, NH4+).Anions are negative ions (Cl-, (SO4)2-).Fe2+ is a monoatomic ion and (NH4)+ is a polyatomic Ion (contain more than one element).
When group A elements form ions they?
lose 2 electrons and form ions with a 2+ charge.
Do elements in group 1 readily or rarely form ions?
Elements of group 1 readily form ions having a charge of +1.
What type of ion do the elements found in the valleys of the graph form?
We haven't seen your graph. However, it is easy to say what kinds of ions elements form. Metals form positive ions and nonmetals form negative ions.
What is the oxidation number of a monotomic ion?
It is equal to charge. It is in monoatomic ions.
What is the oxidation number of any monoatomic ions?
The oxidation number of monoatomic ions is the same as their ion charge: +2 in Fe(II) for Fe2+, +3 in Fe(III) for Fe3+, -2 in sulfide S2-
