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प्रश्न
Write the uses of diamond.
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उत्तर
The uses of diamonds are as follows:
- Diamonds are used in jewellery because of their bright shine and attractive appearance.
- Due to their hardness, diamonds are used in cutting glass, drilling rocks, and shaping metals.
- Diamond powder (diamond dust) is used for polishing other diamonds and hard surfaces.
- Diamonds are used in making special windows in satellites to protect instruments from radiation.
- Very fine diamond blades are used in delicate eye-surgery instruments.
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संबंधित प्रश्न
Write two physical properties.
Diamond
A phenomenon in which an element exists in different modification in same physical state is called ______.
Carbon forms large number of organic compounds due to ______.
______ is a suitable solven for sulphur.
Differentiate graphite and diamond
Define Allotrophy
Which form of carbon is found in Golkonda mines of Karnataka?
Which of the following statements about graphite and diamond is true?
The arrangement of atoms in diamond is ______.
The number of free electrons in each carbon of diamond is ______.
Diamond is not a good conductor of electricity because ______.
______ structure is accountable for hardness and rigidity of the diamond.
Answer the following by rearranging the jumbled letters :
It is the hardest allotrope of carbon
mnodaid
Prove that a diamond is a pure form of carbon?
Differentiate crystalline and amorphous forms of allotropes of carbon.
"Two different forms of carbon - diamond and graphite have different structure and very different physical properties even though their chemical properties are same." Explain why.
