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study island answer is +3 -2
Destiney Jenkins
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What are the oxidation numbers of the elements in the following compound of Fe2O3?
100 will be oxidation no.in Fe2O3.
What are the oxidation numbers of the elements in Fe2O3?
study island answer is +3 -2
What are oxidation numbers in the following compound fe2o3?
+3 for Fe; -2 for O
What are Iron III oxide oxidation numbers?
Fe2O3 +3 for each Fe -2 for each O
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.
What are the oxidation numbers of the elements fe2o3?
Oxidation numbers in Fe2O3 are respectively: Fe => +3 and O => -2
What are the oxidation numbers of the elements in the following compound of Fe2O3?
100 will be oxidation no.in Fe2O3.
What are the oxidation numbers of the elements in Fe2O3?
study island answer is +3 -2
What are oxidation numbers in the following compound fe2o3?
+3 for Fe; -2 for O
What are Iron III oxide oxidation numbers?
Fe2O3 +3 for each Fe -2 for each O
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.
What is the oxidation number for group 2 elements?
Hydrogen has -1 and +1 oxidation numbers. Other elements have +1 only
What is rusting and what elements and compounds are involved?
Rusting means the oxidation of iron. The chemical formula of rust is Fe2O3. Elements Fe and O are involved.
What the answer for FeS2 plus O2 - and get Fe2O3 plus SO2?
That is an oxidation reaction (I am translating the numbers into subscripts) which in this case is also called rusting.
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 elements tend to have multiple oxidation numbers?
Transition metals
What is the oxidation number of group 1 elements?
+1 only for all elements (except for hydrogen) hydrogen can have +1 and -1 as their oxidation numbers.
