1. Who invented Steam Engine (Condenser)

Answer: James Watt of Britain in 1765

2. Who invented Ballistic missile ?

Answer: Wemher von Braun of Germany in 1944.

3. Who invented Vitamin C ?

Answer:

Scottish naval surgeon James Lind in 1747

4. Who invented Neon Lamp ?

Answer:

Georges Claude who was a French engineer, chemist and inventor

5. Who invented Atomic theory ?

Answer: Dalton of Britain in 1803.

6. Who invented google ?

Answer:

Larry Page

7. Who invented colour television ?

Answer:

Peter Carl Goldmark