Which of the following combined with methane | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) According to the Oparin-Haldane hypothesis regarding the origin of life,the early Earth's atmosphere was reducing in nature.It contained gases lik

Vedclass · Accepted Answer

Oxygen

Vedclass · Answer

(C) According to the Oparin-Haldane hypothesis regarding the origin of life,the early Earth's atmosphere was reducing in nature.It contained gases like methane $(CH_4)$,ammonia $(NH_3)$,and water vapor $(H_2O)$.Oxygen $(O_2)$ was not present in the free state in the early atmosphere.However,free oxygen combined with methane and ammonia to form water $(H_2O)$,carbon dioxide $(CO_2)$,and other compounds as the atmosphere transitioned from a reducing to an oxidizing environment.

Which of the following combined with methane and ammonia to form water,$CO_2$ and others on early Earth?

Similar Questions

What was the contribution of scientists Stanley Miller and Harold Urey?

The presence of salts ($NaCl$ and others) in animal body fluid gives an inference that life originated in the

What was the type of nutrition in the primitive cells?

Which one of the following gases was not present in free form at the time life originated on Earth?

$H.C. Urey$ wrote the following book:

Vedclass Test Series

Exam Paper Generator

Online Exam Module