It is written this way to indicate the structure of the molecule, in this case its a carboxylic acid. If you wanted to write the molecular formula you would count all the atoms and show their totals, for acetic acid it would be C2H4O2.
this tells you that the oxygen atoms are not bonded. instead they are only bonded with hydrogen not with each other.
Acetate, C2H3O2-, is a polyatomic ion. When it is included in other compounds it is still written out together so it is easily identifiable as acetate.
That is the condensed formula for the weak acid acetic acid.CH3COOH is a common formula for acetic acid written by biochemists and biologists
'HC2H3O2' is a rather poor way of writing the formula for ethanoic(acetic) acid. It is usually written as 'CH3COOH'.
Calcium Carbonate: CaCO3 Acetic Acid is commonly written as HC2H3O2. It is the active component of vinegar.
Acetic acid, which is weak enough to put in your mouth if it is mixed as a 5% solution with water. If so, it's called vinegar.
The number of carbon atoms which are present in 0,062 mol acetic acid HC2H3O2 is 0,747.10e23.
Acetic acid
That is the condensed formula for the weak acid acetic acid.CH3COOH is a common formula for acetic acid written by biochemists and biologists
'HC2H3O2' is a rather poor way of writing the formula for ethanoic(acetic) acid. It is usually written as 'CH3COOH'.
Acetic Acid
Calcium Carbonate: CaCO3 Acetic Acid is commonly written as HC2H3O2. It is the active component of vinegar.
Acetic acid, which is weak enough to put in your mouth if it is mixed as a 5% solution with water. If so, it's called vinegar.
The name of this chemical compound is Hydrogen acetate, or acetic acid.
The number of carbon atoms which are present in 0,062 mol acetic acid HC2H3O2 is 0,747.10e23.
The main ingredient in vinegar is acetic acid (HC2H3O2), which is a weak acid.
The active ingredient in vinegar is acetic acid (HC2H3O2), which is a weak acid.
This is also written as: CH3-COOH ...and is known as acetic acid, or ethanoic acid. It is composed of a methyl group and a carboxyl group.
Vinegar itself is a mixture of water and acetic acid. water is H2O Acetic acid is HC2H3O2