Question

Which gas is the most abundant in earth's current atmosphere? question 13 options: oxygen hydrogen carbon dioxide nitrogen

Answer 1

D.) NITROGEN is most abundant gas which comprise 78% of atmosphere...

Answer 2

Answer: Nitrogen

Step-by-step explanation:

Nitrogen, oxygen, carbondioxide, hydrogen and some trace elements are all found in the atmosphere with nitrogen N2 being the most abundant and it contains about 78.08% of the atmosphere.