Organic Chemistry Some Basic Principles And Techniques
- Organic Chemistry Some Basic Principles And Techniques Ques 1
- Organic Chemistry Some Basic Principles And Techniques Ques 2
- Organic Chemistry Some Basic Principles And Techniques Ques 3
- Organic Chemistry Some Basic Principles And Techniques Ques 4
- Organic Chemistry Some Basic Principles And Techniques Ques 5
- Organic Chemistry Some Basic Principles And Techniques Ques 6
- Organic Chemistry Some Basic Principles And Techniques Ques 7
- Organic Chemistry Some Basic Principles And Techniques Ques 8
- Organic Chemistry Some Basic Principles And Techniques Ques 9
- Organic Chemistry Some Basic Principles And Techniques Ques 10
- Organic Chemistry Some Basic Principles And Techniques Ques 11
- Organic Chemistry Some Basic Principles And Techniques Ques 12
- Organic Chemistry Some Basic Principles And Techniques Ques 13
- Organic Chemistry Some Basic Principles And Techniques Ques 14
- Organic Chemistry Some Basic Principles And Techniques Ques 15
- Organic Chemistry Some Basic Principles And Techniques Ques 16
- Organic Chemistry Some Basic Principles And Techniques Ques 17
- Organic Chemistry Some Basic Principles And Techniques Ques 18
- Organic Chemistry Some Basic Principles And Techniques Ques 19
- Organic Chemistry Some Basic Principles And Techniques Ques 20
- Organic Chemistry Some Basic Principles And Techniques Ques 21
- Organic Chemistry Some Basic Principles And Techniques Ques 22
- Organic Chemistry Some Basic Principles And Techniques Ques 23
- Organic Chemistry Some Basic Principles And Techniques Ques 24
- Organic Chemistry Some Basic Principles And Techniques Ques 25
- Organic Chemistry Some Basic Principles And Techniques Ques 26
- Organic Chemistry Some Basic Principles And Techniques Ques 27
- Organic Chemistry Some Basic Principles And Techniques Ques 28
- Organic Chemistry Some Basic Principles And Techniques Ques 29
- Organic Chemistry Some Basic Principles And Techniques Ques 30
- Organic Chemistry Some Basic Principles And Techniques Ques 31
- Organic Chemistry Some Basic Principles And Techniques Ques 32
- Organic Chemistry Some Basic Principles And Techniques Ques 33
- Organic Chemistry Some Basic Principles And Techniques Ques 34
- Organic Chemistry Some Basic Principles And Techniques Ques 35
- Organic Chemistry Some Basic Principles And Techniques Ques 36
- Organic Chemistry Some Basic Principles And Techniques Ques 37
- Organic Chemistry Some Basic Principles And Techniques Ques 38
- Organic Chemistry Some Basic Principles And Techniques Ques 39
- Organic Chemistry Some Basic Principles And Techniques Ques 40
- Organic Chemistry Some Basic Principles And Techniques Ques 41
- Organic Chemistry Some Basic Principles And Techniques Ques 42
- Organic Chemistry Some Basic Principles And Techniques Ques 43
- Organic Chemistry Some Basic Principles And Techniques Ques 44
- Organic Chemistry Some Basic Principles And Techniques Ques 45
- Organic Chemistry Some Basic Principles And Techniques Ques 46
- Organic Chemistry Some Basic Principles And Techniques Ques 47
- Organic Chemistry Some Basic Principles And Techniques Ques 48
- Organic Chemistry Some Basic Principles And Techniques Ques 49
- Organic Chemistry Some Basic Principles And Techniques Ques 50
- Organic Chemistry Some Basic Principles And Techniques Ques 51
- Organic Chemistry Some Basic Principles And Techniques Ques 52
- Organic Chemistry Some Basic Principles And Techniques Ques 53
- Organic Chemistry Some Basic Principles And Techniques Ques 54
- Organic Chemistry Some Basic Principles And Techniques Ques 55
- Organic Chemistry Some Basic Principles And Techniques Ques 56
- Organic Chemistry Some Basic Principles And Techniques Ques 57
- Organic Chemistry Some Basic Principles And Techniques Ques 58
- Organic Chemistry Some Basic Principles And Techniques Ques 59
- Organic Chemistry Some Basic Principles And Techniques Ques 60
- Organic Chemistry Some Basic Principles And Techniques Ques 61
- Organic Chemistry Some Basic Principles And Techniques Ques 62
- Organic Chemistry Some Basic Principles And Techniques Ques 63
- Organic Chemistry Some Basic Principles And Techniques Ques 64
- Organic Chemistry Some Basic Principles And Techniques Ques 65
- Organic Chemistry Some Basic Principles And Techniques Ques 66
- Organic Chemistry Some Basic Principles And Techniques Ques 67
- Organic Chemistry Some Basic Principles And Techniques Ques 68
- Organic Chemistry Some Basic Principles And Techniques Ques 69
- Organic Chemistry Some Basic Principles And Techniques Ques 70
- Organic Chemistry Some Basic Principles And Techniques Ques 71
Organic Chemistry Some Basic Principles And Techniques Ques 48
48. Homolytic fission of the following alkanes forms free radicals $CH_3-CH_3, CH_3-CH_2-CH_3$, $(CH_3)_2 CH-CH_3, CH_3-CH_2-CH(CH_3)_2$. Increasing order of stability of the radicals is
[NEET Kar. 2013]
(a) $(CH_3)_3 \dot{C}<(CH_3)_2 \dot{C}-CH_2 CH_3<$ $CH_3-\dot{C} H-CH_3<CH_3-\dot{C} H_2$
(b) $(CH_3)_2 \dot{C}-CH_2 CH_3<CH_3-\dot{C} H-CH_3<$ $CH_3-\dot{C} H_2<(CH_3)_3 \dot{C}$
(c) $CH_3-\dot{C} H_2<CH_3-\dot{C} H-CH_3<$ $(CH_3)_2 \dot{C}-CH_2-CH_3<(CH_3)_3 \dot{C}$
(d) $CH_3-\dot{C} H_2<CH_3-\dot{C} H-CH_3<(CH_3)_3$ $\dot{C}<(CH_3)_2 \dot{C}-CH_2 CH_3$
Show Answer
Solution:
- (c) Stability depends on number of hyperconjugative structure.
BETA
