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diamond is more harder than graphite.why..............?

diamond is more harder than graphite.why..............?
 

Grade:12

14 Answers

Y MANJUNADH
131 Points
8 years ago
diamond is more hard substance than graphite because diamond exist as sp
Gowri sankar
292 Points
8 years ago
DEAR MOHAN, DIAMOND IS MORE HARDER THAN GRAPHITE BECAUSE OF THE PRESENCE OF FREE ELECTRONS IN DIAMOND...........................
N JYOTHEESWAR
342 Points
8 years ago
 my dear mohan
 graphite is softer than diamond because in diamond there are a number of huge  electrons are present but in graphite it is not possible.
 
Prabhakar ch
577 Points
8 years ago
Dear Mohan in diamond there is strong covalent bonds but in grafite there is week wander wall foreces so diamond is horder than grafitea.... all the best for your bright future
T.kumar
281 Points
8 years ago
dear mohan.. diamond is the hardest substance because of strong covalent bonds...
Gaddam Chethan
317 Points
8 years ago
Hello Mohan Daimond is more harder than graphite becaus of lone pair of electrons. all th best for your bright future.
sreekanth sree
125 Points
8 years ago
hello Mohan diamond is more harder than graphite because graphite has layer like structure and it has weak wandervall forces between these layers.
RAMCHANDRARAO
159 Points
8 years ago
DIAMOND IS MORE HARDER THAN GRAPHITE BECAUSE IN GRAPHITE WEAK WANDERWALLS FORCES ARE THERE COMPARING WITH DIAMOND THAT`S WHY DIAMOND IS MORE HARDER THAN GRAPHITE
raj
383 Points
8 years ago
DIAMOND IS MORE HARDER THAN GRAPHITE BECAUSE IN GRAPHITE WEAK WANDERWALLS FORCES ARE THERE COMPARING WITH DIAMOND THAT`S WHY DIAMOND IS MORE HARDER THAN GRAPHITE
 
hello Mohan diamond is more harder than graphite because graphite has layer like structure and it has weak wandervall forces between these layers.  
NAGOORVALI
105 Points
8 years ago
hellow mohan dimond consist of single bonds between carbon atoms have sp3 in case of grafite it consists of pi bonds also with sp2
SAI SARDAR
1700 Points
8 years ago
Mohan, Diamond is much harder than graphite because in diamond c is in tetrahedral structure.but graphite is in layer like structure.
NAVEENKUMAR NAGIPOGU
108 Points
8 years ago
dear mohan
  diamond is harder and  more precious than graphite because diamond have no free lectrons and it has sp3 hybridisation and graphite has sp2 hybridisation.
T Dileep
100 Points
8 years ago
dear
sudarshan
174 Points
8 years ago
diamond

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