He aha nā kaʻina hana lapaʻau ili no nā papa kila kuhiliʻole?-ʻO ka hoʻoheheʻe kala
Hoʻopuka ka pahuhopu i ka hopena ionization i loko o ka umu uila, a laila, ma o ke kinoea (oxygen, nitrogen, acetylene), hana ʻia kahi kiʻiʻoniʻoni kala metala, e pili ana i ka ili o ka papa kila kuhili.























































































