The answers is A. Reales energy stored in chemical bonds
Answer: nn
Explanation:
The nanometre (international spelling as used by the International Bureau of Weights and Measures; SI symbol: nm) or nanometer (US spelling) is a unit of length in the metric system, equal to one billionth (short scale) of a metre (0.000000001 m).
Electrons, everything is pretty much based around the likeliness of electrons to be swapped or shared between atoms
The correct answer is D.
I hope that helped! c:
