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For the following questions answer them individually
Kaleidoscope was invented by ________.
Who invented Optical fibre?
For which invention is Otto Hahn famous?
Thomas Alva Edison discovered electric lamp. Edison was a/an ____________________.
Chloroform which is commonly used as the anaesthetic was discovered by?
| # | Name | Overall Score |
|---|---|---|
| 1 | K Pandey | 15 |
| 2 | Pallav Verma | 15 |
| 3 | Ekta Khosla | 15 |
| 4 | ravi chenna | 15 |
| 5 | Ajit Bihari | 15 |
| 6 | Nitu Meshram | 15 |
| 7 | narottam sahu | 15 |
| 8 | MOHINI RAVADA | 15 |
| 9 | Sushant | 15 |
| 10 | Krishna Seeke | 15 |
Quick, Easy and Effective Revision
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