كتاب الكيمياء الرابع علمي
Iqukethe izikhangiso
4.3star
140 izibuyekezo
10K+
Okudawunilodiwe
Wonke umuntu
info
Mayelana nalolu hlelo lokusebenza
Ukuphepha kuqala ngokuqonda ukuthi onjiniyela baqoqa futhi babelane kanjani ngedatha yakho. Ubumfihlo bedatha nezinqubo zokuphepha zingahluka kuye ngokusebenzisa kwakho, isifunda, nobudala. Unjiniyela unikeze lolu lwazi futhi angalubuyekeza ngokuhamba kwesikhathi.
Ayikho idatha eyabiwe nezinkampani zangaphandle
Funda kabanzi mayelana nendlela onjiniyela abaveza ngayo ukwabelana
Ayikho idatha eqoqiwe
Funda kabanzi mayelana nokuthi onjiniyela bakuveza kanjani ukuqoqwa
Idatha ibetheliwe lapho ithunyelwa
Idatha ayikwazi ukusulwa
Izilinganiso nezibuyekezo
4.3
136 izibuyekezo
