MCQ
Atomic number of platinum is?
  • A
    68
  • B
    78
  • C
    74
  • D
    64

Answer

  1. 78

Explanation:

Atomic number of Platinum is 78.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free