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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.
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∙ 12y ago
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There are three atoms of iodine represented in the formula NaIO3?
false
How many atoms are represented in the formula for ammonium nitrate?
9 atoms Here is the formula for ammonium nitrate. NH4NO3 This shows there are two nitrogen atoms, 4 hydrogen, and 3 oxygen. So 1 (nitrogen) + 1(nitrogen) + 4(hydrogen) + 3(oxygen) = 9 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 atoms are in C13H18O2?
There are 33 atoms in that molecular formula. C13H18O2 (the molecular formula for Ibuprofen) has 13 carbon atoms, 18 hydrogen atoms, and 2 oxygen atoms.
How many atoms of oxygen are represented in 2 Ca NO3 2?
3
How many atoms are represented in a formula CaCO3?
5 Atoms
How many atoms of element O are represented in the formula?
Depending on the formula ! Two atoms in PbO2, three atoms in Al2O3, etc.
There are three atoms of iodine represented in the formula NaIO3?
false
How many atoms of element Al are represented in the formula Al2 SO4 3?
Depending on the formula of the chemical compound containing aluminium.
How many atoms are represented in one unit of sodium sulfate?
The formula for sodium sulfate is Na2SO4. Therefore, there are 2 sodium atoms, one sulfur atom, and 4 oxygen atoms, for a total of 7.
Why compounds are represented in a formula unit?
Compounds are represented by a formula unit to show the simplest ratio of atoms or ions. This unit repeats throughout any amount of the compound.
How many atoms are represented in the formula for ammonium nitrate?
9 atoms Here is the formula for ammonium nitrate. NH4NO3 This shows there are two nitrogen atoms, 4 hydrogen, and 3 oxygen. So 1 (nitrogen) + 1(nitrogen) + 4(hydrogen) + 3(oxygen) = 9 atoms
How many atoMs are represented in Na2S2O3.5H2O?
3
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 is a molecule represented by?
I didn't recall that there was a term, it's just a group of atoms. A Molecule is a scientific term as it is.
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...
What is the empirical formula of MgO?
MgO is an ionic compound and all the ionic compounds are represented by their emperical formula because actual no of atoms can not be represented due to a very huge crystal formation.(crystal lattice).
