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The chemical formula is representative for the chemical composition of a compound.
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∙ 8y ago
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What does a chemical compound formula tell you?
It tells what elements are present in a molecule and how many atoms of each element are present.
How many atoms are present in the formula for propane?
The chemical formula of propane is C3H8; 11 atoms are present in the molecule.
What does a chemical formula communicate?
A chemical formula shows the composition of a substance. It shows the elements present and their relative numbers. There are several types of formula which give specific types of information, but that's the basics.
What is a combination of symbols and numbers that describes a molecule?
A combination of chemical symbols that show what elements make up a compound and the number of atoms of each element in the smallest unit of the compound is a chemical formula.
What chemical formula stands for 3 separate iron (Fe)?
The chemical formula for three separate iron (Fe) atoms is Fe3. This indicates that there are three iron atoms present.
What does a chemical compound formula tell you?
It tells what elements are present in a molecule and how many atoms of each element are present.
What is the chemical formula of uric acid?
The chemical formula is C5H4N4O3 It is a organic acid present in urine
How many H atoms are present in a chemical formula?
By looking at an actual chemical formula for a compound, we could tell you how many hydrogen atoms there are per molecule (or at least per formula unit) of that compound.Without the specific chemical formula, we can't. So the question is meaningless ... how many hydrogen atoms are present in a chemical formula depends on what the chemical formula is.
How many atoms are present in the formula for propane?
The chemical formula of propane is C3H8; 11 atoms are present in the molecule.
How many oxygen atoms are present in a formula unit of potassium sulfate?
Four, the chemical formula is K2SO4
What does a chemical formula communicate?
A chemical formula shows the composition of a substance. It shows the elements present and their relative numbers. There are several types of formula which give specific types of information, but that's the basics.
What elements are present in sulphates?
The chemical formula for Iron Sulphate is FeSO4 So, there is Iron, Sulphur and Oxygen present.
Which element are present in calcuim oxide?
Calcium oxide chemical formula is CaO so calcium and oxygen is present.
What is a combination of symbols and numbers that describes a molecule?
A combination of chemical symbols that show what elements make up a compound and the number of atoms of each element in the smallest unit of the compound is a chemical formula.
What elements are present in iron sulphate?
The chemical formula for Iron Sulphate is FeSO4 So, there is Iron, Sulphur and Oxygen present.
Which is not true about the chemical formula of a substances?
which is not true about the chemical formula of a sbstance? a.it gives the number and kinds of atoms present. b.it shows that a substance has a definite compound. c.it shows the elements present in the compound. d.it shows the phase of a substance.
What is pyrite's formula?
Pyrite is an iron ore, which has the chemical formula FeS2 (Iron (II) Sulfide) The sulfide ion present is S22-
