The compound name for H3S5 is hydrosulfide sulfanide sulfide
8 protons are in the nucleus
This means a release of free energy from the system corresponds to a negative change in free energy, but to a positive change for the surroundings.
The answer is NO.
Mono- means 1, so monoxide would indicate that there is 1 oxygen.
The N is double bonded to the O:
N=O
And has an unpaired set of electrons
