Chemical Formula - Molecula, Empirical and Structural

This tells us the number of atoms of each element in a compound. It contains the symbols of the atoms of the elements present in the compound, as well as the number of atoms for each element in the form of subscripts.

This is the true chemical formula.

It gives the symbol and actual number of atoms of each element

uses subscript to show the number of atoms.

• Molecular Formula

• Empirical Formula

• Structural Formula

• Chemical Name

This formula provides the smallest whole number mole ratio of the elements.

It gives the relative number of atoms of each element in a compound.

• Molecular Formula

• Empirical Formula

• Structural Formula

• Line formula

This formula shows both the actual number of atoms of elements in a compound, how the atoms are arranged as well as which atoms are bonded to one another.

• Molecular Formula

• Empirical Formula

• Structural Formula

• Line Formula

The molecule butane has 4 carbon atoms and 10 hydrogen atoms. What is the structural formula?

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The molecule propane was expressed in what type of formula?

• Molecular Formula

• Structural Formula

• Empirical Formula

• Line Formula

The molecule hexanol has 6 carbon atoms, 10 hydrogen atoms, and 1 oxygen atom. What is the molecular formula?

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