Ukuba khona kokungcola, okubonisa umoya-mpilo phakathi kwala magesi, kungaholela ekushisweni okunodlame kanye nokukhiqizwa kokushisa okukhulu lapho kushiswa, okungase kubangele ukuqhuma.
Noma kunjalo, ngisho namagesi afana ne-hydrogen ne-methane cishe ngeke aqhume uma engcolile. Ingozi yokuqhuma incike esilinganisweni esithile se-oxygen ne-hydrogen, okufanele ifinyelele umkhawulo obalulekile ukuze idale ingozi.
Kubalulekile ukuqaphela ukuthi akuwona wonke amagesi anjalo eziqhumayo. Igesi kufanele ivuthe futhi ikwazi ukukhiqiza ukushisa okukhulu ukuze iqalise ukuqhuma.