Nkọwa kpakpando nke K1 III na - ekpughe na ọ bụ kpakpando buru ibu nke dị okpukpu 12 karịa okirikiri anyanwụ.
N'ezie, ụdị nkebi ahịrịokwu ahụ dị mgbagwoju anya bụ "Nhazi kpakpando nke K1 III na-ekpughe na nke a bụ kpakpando buru ibu, nke gwụchara hydrogen na isi ya wee pụọ na usoro isi".