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gregori [183]
2 years ago
6

The chocolate in your favorite candy bar has the chemical formula: C7H8N4O2. What elements are present in this formula? Carbon,

hydrogen, nitrogen, oxygen.
How many atoms of each element are in this molecule? 7 carbon atoms, 8 hydrogen atoms, 4 nitrogen atoms, and 2 oxygen atoms.


Using some of the trends that you described in question 2, what patterns do you notice between these elements on the periodic table? (Hint!: Be sure to refer to your periodic table to answer this question!)
Physics
2 answers:
Mila [183]2 years ago
7 0
First of all they are non metal
fenix001 [56]2 years ago
5 0

Carbon, hydrogen, nitrogen and oxygen are all non metals.

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