Most biomolecules are organic compounds, and just four elements—oxygen, carbon, hydrogen, and nitrogen—make up 96% of the human body's mass.
Answer: 182.87 grams of hydrogen are necessary to react completely with 853.42g of nitrogen.
Explanation:
The balanced chemical reaction is :
According to stoichiometry:
1 mole of react with = 3 moles of
30.479 moles of will react with= of
Mass of =
Thus 182.87 grams of hydrogen are necessary to react completely with 853.42g of nitrogen.
Answer:
food chain
Explanation:
it is transferring energy from one molecule to another in a food form