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Is Fe2O3 is a molecular compound?
No, Fe2O3 is ionic
On the periodic tabel what is a columb of elements called?
On the periodic table the elements are called groups.
What is the first block on the periodic table called?
The first block on the periodic table is called the S block.
How many columns are on the periodic table and what are they called?
There are 18 columns on the periodic table.They are called groups or families.
What is the periodic table called because it shows repeating patterns?
it's called the periodic table obviously
WHAT IS FE2O3 IN PERIODIC TABLE?
Compounds are not placed in the periodic table.
Is Fe2O3 is a molecular compound?
No, Fe2O3 is ionic
What the answer for FeS2 plus O2 - and get Fe2O3 plus SO2?
The balanced chemical equation for the reaction FeS2 + 7/2 O2 → Fe2O3 + 4 SO2 is: 4 FeS2 + 11 O2 → 2 Fe2O3 + 8 SO2.
What is the formula weight of rust?
Rust is a compound primarily composed of iron(III) oxide, with a chemical formula of Fe2O3. To calculate the formula weight, you would add the atomic weights of two iron atoms (Fe) and three oxygen atoms (O) together. Using the atomic weights from the periodic table, the formula weight of rust (Fe2O3) would be approximately 159.69 g/mol.
What is the formula of haematite?
Hematite is an oxide of iron in its "raw" or "natural" form. It's a mineral, and it's iron(III) oxide. Its formula is Fe2O3.Hematite is Fe2O3.
On the periodic tabel what is a columb of elements called?
On the periodic table the elements are called groups.
What is the symbol for oxidized iron?
Fe2O3
The columns in the periodic table are called?
groups
How many atoms of oxygen are present in Fe203?
in one molecule of Fe2O3 there would be 3 oxygen atoms
What are called to the period in the periodic table?
The 7 horizontal rows in the periodic table are called periods.
What is a row in the periodic called?
It s called a period :)Horizontal rows are called periods.A row on the periodic table is called a 'period'. There are 7 periods in the periodic table.Reference: http://en.wikipedia.org/wiki/Periodic_table
What is a chart that lists all the known elements?
It is called the Periodic Table of Elements.
