Q. The inert gas which is substituted for nitrogen in the air used by deep sea divers for breathing, is.....

Question ID: 20032
  1. Argon
  2. Helium
  3. Xenon
  4. Krypton

SSC CGL 2020 Tier-I Question Paper Pdf Download - Click Here

SSC CHSL Question Paper 2021 Pdf Download - Click Here

❮ Prev       Next ❯


Categories
Tags
SSC Quiz Study Notes The Hindu Vocab