Question

problem 38
if you were to take a large sample of the four giant planets, the most common element you would find in them is
you cant fool me, there are equal amount of all the elements in those planets.
iron.
hydrogen.
oxygen.
silicon.
submit hint feedback i give up!
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hints: feedback:

Explanation:

The four giant planets (Jupiter, Saturn, Uranus, Neptune) are gas giants. Hydrogen is the most abundant element in the universe. Gas giants formed from the nebula which had a large amount of hydrogen. Iron, oxygen, silicon are more common in rocky planets (like Earth). And it's impossible for all elements to be in equal amounts.

Answer:

hydrogen.