Hlukanisa ngayinye yezinto ezilandelayo njengezakhi noma amaminerali: i - oxygen, i - cobalt, i - phosphorus, i - nitrogen, i - graphite, i - quartz, i - carbon nobumba.
I - oxygen, i - cobalt, i - nitrogen, ne - carbon kuyizakhi. I-phosphorus, i-graphite, i-quartz nobumba kuyizimbiwa.