1 hydrazinium | Definition of hydrazinium

hydrazinium

noun
hy·​dra·​zin·​i·​um | \ ËŒhÄ«drəˈzinēəm\
plural -s

Definition of hydrazinium

: either of two cations derived from hydrazine especially : the univalent cation NH2NH3+ hydrazinium chloride NH2NH3Cl or hydrazine hydrochloride NH2NH2.HCl