Answer:
C: It is conserved
Explanation:
The reaction neither lost (exothermic) or gained (endothermic) energy, therefore the total energy remained the same and was conserved.
Answer:
true
Explanation:
The hydroxyl group is a functional group formed by an oxygen atom and a hydrogen atom.
The correct answer is C. 4
There are 4 orbitals in the second shell, and the number increases in further shells.
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