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MatroZZZ [7]
3 years ago
9

(Plz help me, I'm trynna finish my exams before May 17th for graduation. got a felling is either B or D but not to sure.)

Chemistry
1 answer:
sleet_krkn [62]3 years ago
8 0

Answer: B) 12.5

Explanation: I looked REALLY REALLY close

(It hurt my eyes but whatever)

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The adult human body consist of 25 grams of magnesium i.e. 0.25 % of the human body composition approximately.

Therefore,  for a 60 kg adult, then the amount of magnesium in their body would be

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Convert kg to g:

1 kg = 1000 g

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