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प्रश्न
______ and ______ are the two major crystalline allotropes of carbon.
उत्तर
Graphite and Diamond are the two major crystalline allotropes of carbon.
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संबंधित प्रश्न
Fill in the blank.
............. is the hardest substance that occurs naturally.
Define the Following Term:
Crystal
Define the Following Term:
Catenation
Fill in the blank
.............is formed when charcoal is burnt in a limited supply of air.
Write ‘true’ or ‘false’ against the following statement:
Coke is obtained by destructive distillation of sugar.
Name the following:
The best variety of coal.
What is destructive distillation? What are the products formed due to the destructive distillation of coal?
What is the function of activated charcoal ?
The amorphous allotropic carbon is used for making electrodes in dry cell ______.
Write the salient features of Graphene.
