Which most abundant gas discovered in third number?
Which most abundant gas discovered in third number?
تیسری سب سے زیادہ پرچر نوبل گیس کیا ہے؟
Explanation
The inert gas argon (Ar) is the third most abundant gas at 0.93%.
The atomic number of argon is 18 and the symbol is Ar.
It is the third most abundant gas in the earth's atmosphere.
Noble gases
1 Helium (He) 2
2 Neon (Ne) 10
3 Argon (Ar) 18
4 Krypton (Kr) 36