.......H
........|
H----C-----C===O
........|...... |
.......H ....OH
This is the structural formula for ethanoic acid
But don't read the dots.(....)
"----" for single bond
"==" for double bond
Oleic acid is a mono-unsaturated omega-9 fatty acid. It has the formula CH3(CH2)7CH=CH(CH2)7COOH , (cis)-9-octadec-en-oic acid.
CH3CH2CH2CH2CH2CH=CHCH2CH=CHCH2CH2CH2CH2CH2CH2CH2COOH9,12-octadecadienoic acid(linoleic acid)
CH3-C=O
.........\
...........O-H
(don't read the dots ...... , read blancs instead!)
trivial name: acetic acid
C9h17o
Empirical formula is the simplest formula that shows the simplest ratio of the different types of atoms in it. tartaric acid is made up of C4H6O6, which can be further simplified to be C2H3O3.
PO2
Empirical formula is a useless notion; important is the molecular formula.
This is an empirical formula - a formula without indication about the structure of the molecule.
Oleic acid is not miscible with water.
The formula of olecic acid is C17H33COOH. It is an unsaturated fatty acid
The empirical formula of acetic acid is CH3COOH.
C18H34O2
Formula: H2S2O7
Empirical formula is the simplest formula that shows the simplest ratio of the different types of atoms in it. tartaric acid is made up of C4H6O6, which can be further simplified to be C2H3O3.
The formula for nitric acid is HNO3.
282.47 amu
The empirical formula is similar.
Yes, it is possible for an empirical formula to be the same as the molecular formula. For example, Lactic acid's molecular formula is C3H6O3, which would make its empirical formula CH2O.
PO2
Empirical formula is a useless notion; important is the molecular formula.
This is an empirical formula - a formula without indication about the structure of the molecule.