basics of organic

Question 1

name all the scientist and their discovery

Answer 1

1. Berzelius ==> vital force theory
2. Wohler ==> urea after excess heating of ammonium cyanate
3. Kolbe’s ==> acetic acid
4. Berthelot ==> Methane

Question 2

STRUCTURAL FORMULA

Answer 2

when carbon - hydrogen bond are represented in a compound
eg -
C
|
H — C — H
|
C

Question 3

CONDENCE FORMULA

Answer 3

when carbon-carbon bond r represented and carbon-hydrogen bonds r omitted.
eg - H3C - CH2 - CH2 - CH3

Question 4

SUPER CONDENCE FORMULA

Answer 4

when same groups r written once and sub-script for repetition is given
eg (h3c)2 (ch2)2

Question 5

MOLECULAR FORMULA

Answer 5

the no. of atoms of carbon and hydrogen r only only written in sub-script.
eg C4H10

Question 6

BOND LINE FORMULA

Answer 6

representation were carbon-hydrogen bonds r represented as line
eg /\//\

Question 7

TYPES OF CARBON

Answer 7

1. carbon attached to one carbon is primary
2. carbon attached to two carbon is secondary
3. carbon attached to three carbon is tertiary
4. carbon attached to four carbon is quantemony