What is the most abundant element in Mercury's atmosphere?
Answer Oxygen
Oxygen is the most abundant element in Mercury's atmosphere. It makes up approximately 42% of the atmosphere on the planet.
Last updated 5 years ago · 320 views · SOURCE
Oxygen is the most abundant element in Mercury's atmosphere. It makes up approximately 42% of the atmosphere on the planet.
Last updated 5 years ago · 320 views · SOURCE
-thumb.jpg)
