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The oxidation number of lead (Pb) in the compound PbCl2 has to be what?
Jimmy Mueller
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Elements with an oxidation number of 1 include what?
The oxidation number of lead (Pb) in the compound PbCl2 has to be what?
What is the oxidation number of pure elements?
all the pure elements have zero oxidation state.....
What is the oxidation number for group 2 elements?
Hydrogen has -1 and +1 oxidation numbers. Other elements have +1 only
Elements that have a single oxidation number?
Group 1 elements have +1 oxidation number (except for hydrogen) All group 2 elements have +2 oxidation number Fluoride ion always has -1
Do all elements in a group have the same oxidation numbers?
There is at least one oxidation number shared by all the elements in a periodic table column, but some of the elements may have more than one oxidation number and some of these additional oxidation numbers may not be possible for all the elements in a column.
Why do elements with a positive oxidation number easily combine with those having a negative oxidation number?
Elements with positive oxidation number easily combined with those having a negative oxidation number because opposite oxidation number attracts each other.
Why do elements with positive oxidation number easily combined with those having a negative oxidation number?
Elements with positive oxidation number easily combined with those having a negative oxidation number because opposite oxidation number attracts each other.
What what elements most common oxidation state is 2?
Elements in group 2 mostly takes the oxidation number +II.
What elements can have variable oxidation numbers are known as known as what group of elements?
Most elements can have more than one oxidation number, but I think you are looking for the transition elements in groups 3 - 12.
The elements what determines how the compound will be formed?
The way in which elements bond to form compounds depends on the arrangement and number of electrons in the atoms. This is what will determine the type of boding that elements will form.
Why do elements in group 2 have an oxidation number of -1?
They do not. The group 2 elements, Be, Mg, Ca etc, have oxidation numbers of +2.
What is the oxidation number of a element?
all the pure elements have zero oxidation state.....
