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How many atoms of element Al are represented in the formula Al2 SO4 3?
Wiki User
∙ 13y ago
Depending on the formula of the chemical compound containing aluminium.
Wiki User
∙ 13y ago
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How many atoms are represented in the formula 6C6H12O6?
Multiply the coefficient in front of the formula times the subscript for each element. This gives 36 carbon atoms, 72 hydrogen atoms, and 36 oxygen atoms.
What shows how many atoms of each element are in a unit of substance?
The chemical formula shows you this. The subscripted number next to each element shows how many atoms are present in a molecule or formula unit. If no number is shown, then only one atom of that element is present.
How is an element represented in a chemical formula?
Each atom has its own elemental 'symbol' or 'formula', there are more than 92 elements: from number 1. Hydrogen (H) to number 92. Uranium (U). Examples: O for oxygen, C for carbon, N for nitrogen atoms.
How many total atoms are in the element 2c6h8o7?
First, 2C6H8O7 is NOT an element it is a Compound. Second the formula for the compound TELLS you how many atoms are present! 2C6H8O7 = Ignoring the element symbols is 2*(6+8+7) 2*(6+8+7)= 2*(21) = 42 Atoms
What are elements of the formula Nacho and how many atoms are there for each element?
some cheese and tortilla chips there are 5 atoms in cheese and 4 in chips
How many atoms of element O are represented in the formula?
Depending on the formula ! Two atoms in PbO2, three atoms in Al2O3, etc.
How many atoms are represented in a formula CaCO3?
5 Atoms
How many atoms are represented in the formula?
A chemical formula is the representation of a molecule of a chemical compound; all the atoms from the molecule of this compound need to be represented in the formula.
How many atoms of each element are shown in the formula for calcium carbonate?
There are five atoms
In the formula for sodium phosphate Na3PO4 how many moles of sodium are represented?
the formula does not show how many moles are in a compound, but it tells how many atoms of an element that are in the compound...
How many number of atoms of each element in a chemical formula?
1
How many atoms each element are in the formula 2na2so4?
2
How many atoms are represented in the formula 6C6H12O6?
Multiply the coefficient in front of the formula times the subscript for each element. This gives 36 carbon atoms, 72 hydrogen atoms, and 36 oxygen atoms.
Does a chemical formula tell you how many atoms of an element are in a unit of a compound?
yes it does
What shows how many atoms of each element are in a unit of a substance?
The chemical formula shows you this. The subscripted number next to each element shows how many atoms are present in a molecule or formula unit. If no number is shown, then only one atom of that element is present.
What shows how many atoms of each element are in a unit of substance?
The chemical formula shows you this. The subscripted number next to each element shows how many atoms are present in a molecule or formula unit. If no number is shown, then only one atom of that element is present.
How is an element represented in a chemical formula?
Each atom has its own elemental 'symbol' or 'formula', there are more than 92 elements: from number 1. Hydrogen (H) to number 92. Uranium (U). Examples: O for oxygen, C for carbon, N for nitrogen atoms.
