Question

how many carbon in human body​

Answer 1

Explanation:

By mass, about 96 percent of our bodies are made of four key elements: oxygen (65 percent), carbon (18.5 percent), hydrogen (9.5 percent) and nitrogen (3.3 percent).

The Top Four Elements Found in the Human Body Of the elements found in the human body, four of them make up the largest percentage of our body weight (96.2%). The four elements are oxygen, hydrogen, carbon, nitrogen.

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Answer 2

18.5 percent carbon present in human body.......

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