Question
The first metal used by man was
Answer: Option B
Answer: (b).copper
Was this answer helpful ?
Answer: (b).copper
Was this answer helpful ?
More Questions on This Topic :
Question 1. The nucleus of a hydrogen atom consists of....
Question 5. The octane number of zero is assigned to....
Question 7. The monomer of polythene is....
Question 8. The main use of salt in the diet is to....
Question 9. The most malleable metal is....
Latest Videos
Latest Test Papers
Submit Solution