MODULE 4 (11) Basic concepts of organic chemistry Flashcards
1
Q
What is an empirical formula?
A
Simplest whole number ratio of each element in a compound
2
Q
What is a molecular formula?
A
The real number of atoms of individual elements in a compound
3
Q
What is the general formula?
A
Formula for a homologous series Eg: for alkanes it is CnH2n+2
4
Q
What is the structural formula?
A
Minimum level of detail CH3CH2CH3
5
Q
What is the skeletal formula?
A
no carbons no hydrogens just skeleton and other functional groups
6
Q
What is a displayed formula?
A
Shows all the bonds
7
Q
What are the letters we use to remember how to name organic chemistry
A