1. Who invented c language

Answer:

Dennis Ritchie

2. Who invented Steam Engine (Condenser)

Answer: James Watt of Britain in 1765

3. Who invented Air Conditioning ?

Answer:

Willis Carrier in 1902

4. Who invented Chloroform as anaesthetic ?

Answer: James Simpson of Britain in 1847.

5. Who invented paper ?

Answer:

Cai Lun

6. Who invented Java Language ?

Answer:

James Gosling

7. Who invented Atomic numbers ?

Answer: Moseley of Britain in 1913