Science, asked by wadhawanyash5218, 10 months ago

What is the most common element in water?

Answers

Answered by shipra2250
1
this is ur answer...

firstly hydrogen secondly oxygen ......
Answered by arya5740
2

Since the oceans are mostly water, the elements hydrogen and oxygen are the most common. Sodium and chlorine are found in the salt in ocean water. Earth's atmosphere is made up of a combination of gases, including nitrogen, oxygen, and carbon dioxide. Nitrogen and oxygen are the most common elements in the atmosphere.

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