D e m a k ,
s ik lo g e k s a t r iy e n n in g
g id r o g e n la n is h
is s iq lig i
1 1 9 ,8 x 3 = 3 5 9 ,4 k J b o li s h i k e r a k . H a q iq a t d a e s a b e n z o ln ik i
3 5 9 ,4 - 2 0 8 ,6 = 1 5 0 ,8 k J k a m . B e n z o ln in g y o n is h r e a k s iy a s i-
n in g is s iq lik e ffe k ti q u y id a g ic h a :
2
C 6H 6(g a z )+ 3 0 2(gaz) 1 2 C 0 2(gaz)+ 6H 20 ( s u y u q ) Д Н = -3 3 0 5,9 kJ
B o g ‘la m in g r t a c h a e n e r g iy a s i b y ic h a n a z a r iy h is o b la n -
g a n d a b u q iy m a t 3 4 6 5 ,1 kJ/m ol b lib, fa rq i 3 4 6 5 ,1 - 3 3 0 5 ,9 = 1 5 9 ,2
k J . E n d i b e n z o ln in g b o g ‘ e n e r g iy a la r i y i g ‘in d is in i h is o b la y m iz .
K e k u l e f o r m u la s i b y ic h a b e n z o l d a u c h t a C - C o d d iy b o g ‘ ,
u c h t a C = C q s h b o g ‘ , oltita o d d iy C - H b o g ‘ bor. B o g ‘la rn in g
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