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- Engineering
- The tungsen filament for electric bulb is formed by Option: 1 Graphite Option: 2
- #Amrita Engineering Entrance Examination
- #Class 12
- #Engineering
- #BITSAT
- #Chemistry
- #Some p-Block elements
The tungsen filament for electric bulb is formed by
Option: 1
Graphite
Option: 2
Diamond
Option: 3
Fullerene
Option: 4
Charcoal
Answers (1)
As we have learnt,
Diamond is used for sharpening hard tools, in making dies, jewellery and tungsten filaments for electric bulbs.
Therefore, option (2) is correct.
View full answer
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