Question

What's the most abundant element in the Universe?

Answer 1

Hey there!
It's hydrogen. As number one on the periodic table, it's everywhere. This is likely because it's the simplest element- made of just one proton and one electron. It's said that 90 percent of the visual universe is made of hydrogen.
Hope this helps!

Answer 2

Great question, Sergio. The most abundant element in the Universe is Hydrogen, being followed by Helium.

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