Test SeriesFree PYQsExamsPricing

MHT CET Chemistry question

ChemistryThe p-Block ElementsMHT CET

The noble gas which was discovered first in the sun and then on the earth is

Answer: (D)

Solution

Helium was first observed in the solar spectrum (1868) and later found on earth

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-071091