By examining electron domain geometry, one can determine that the ammonia molecule (NH3) has one sp2 orbital.
two sp2 orbitals.
three sp3 orbitals.
four sp3 orbitals.

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Atp, shorthand for adenosine triphosphate, is the standard molecule for cellular enger in the human body. all motion and metabolic  processes  within the body begins with energy that is released from  atp, as its phosphate bonds are broken in cells through a  process  called hydrolysis.

Answer(2) electrons;