Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Phosphine (IUPAC zita: phosphane) ndiyo mukomboni ane kemikari fomura PH3. Iyo gasi risina ruvara, rinopisa, rine chepfu uye rinorondedzerwa se pnictogen hydride. Phosphine yakachena haina hwema, asi mienzaniso yeunyanzvi ine hwema husingafadzi hwakaita segarlic kana hove yakaora, nekuda kwekuvapo kwephosphine yakatsiviwa uye diphosphane (P2H4). Nezvishoma zveP2H4 zviripo, PH3 inopisa mumhepo (pyrophoric), ichipfuta nomurazvo unopenya. Phosphines iboka reorganophosphorus compounds rine fomu R3P (R = organic derivative). Organophosphines inokosha mu catalysts apo ivo complexes kune siyana simbi ions; complexes rakabva chiral phosphine anogona catalyze reactions kupa chiral, enantioenriched zvigadzirwa.  Mubvunzo: Chii chiri chimiro chePhosphine?
PH3