Science, asked by ummehussainsarah, 6 hours ago

what percentage of the body mass consists of nonmetals

Answers

Answered by anantisrevar2020

Answer:

Nitrogen and oxygen make up most of the Earth's atmosphere with nitrogen making up 78 percent and oxygen around 21 percent. The four most abundant elements by mass in the human body are other nonmetals including oxygen (65%), carbon (18%), hydrogen (10%), and nitrogen (3%).

Explanation:

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Answered by saadomiya

Answer:

65%

Explanation:

65% per percentage of the body mass consists of nonmetals

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