Dausoli iyaya ni graphite kenadau, grafiti me baleta na EV, waiwai, furnace kei na dua tale na cakacaka.

“Koula Damudamu”—Na iyaya ni kalavo
Na cava na kalavo? Graphite is an allotrope of carbon, a grayish-black, opaque solid. It is chemically stable, kaukauwa-vakacaca, and does not readily react with acids or alkalis. It is classified into natural…
























































































