INtuhla
umXube wevanga onechwe elilidwa lesOhwe
INtuhla iwumxube wevanga enomcabayo oqukethe ngokungenani iChwe elilodwa lesOhwe kanye nenye inhlwa. Intuhla ngokwayo iyisihonyo (ion) esinemilelesa ephikayo emibili yesOhwe. Imvama yegobohla likaNomkhubulwane liqukethe izintuhla. Ngisho nezithako ezibhekwa njengezinhlwa ezicwebile nazo zivela uqweqwe lwentuhla. Ngokwesibonelo, incwazi yesAlumbe (aluminium foil) ivela isikhumba esilubunda se-Al2O3 (ebizwa ingqimba yentuhla) evikela incwazi ekugegedlekeni okuqhubekayo.
