1. Who invented Proton ?

Answer:

Ernest Rutherford

2. Who invented Atomic numbers ?

Answer: Moseley of Britain in 1913

3. Who invented Java Language ?

Answer:

James Gosling

4. Who invented Open Heart Surgery ?

Answer:

Dr. Daniel Hale Williams

5. Who invented Submarine ?

Answer:

John Philip Holland

6. Who invented Bacteria ?

Answer: Leeuwenhock of Netherlands in 1683

7. Who invented Vitamin B1 ?

Answer:

Casimir Funk discovered in 1912