hah, japjap. cuba tengok kat kotak jerit (shoutbox) tu. punye la lama takde org jerit-2 kat situ, tiba-2 je ade silent reader lak bagai. masa "mereka" jerit dekat-2 pulak tuhh. beza 2,3 minit je. nmpk beno nipunyee ~ haishh, sape punya kerja laa tu kan. mcm tau je sape ? HAHA >.< lantaklahh.
hr ni hr ape ? jumaat. sudah tentunya epiy study chemistry + physics. huhh, gila best :D
sdikit formula about chemistry :-
CATIONS (positive ion)
+1
- Nak = NA+ = sodium ion
- Hafal = H+ = hydrogen ion
- Kimia = K+ = potassium ion
- Agak = Ag+ = silver ion
- Liat = Li+ = lithium ion
+2
- Cu = Cu²+ = Copper (II) ion
- Ba = Ba²+ = Barium ion
- Caka = Ca²+ = Calcium ion
- Pb = Pb²+ = Lead (II) ion
- Mgapa = Mg²+ = Magnesium ion
- Zain = Zn²+ = Zinc ion
- Fedri = Fe²+ = Iron (II) ion
+3
- Fetrah = Fe³+ = Iron (III) ion
- Alam = Al³+ = aluminium ion
p/s : act, epiy pon tak fhm sgt dgn formula ni :) takpee, ni baru basic kann. bnyk lg kena study :)
#next post okeh utk ANION (negative ion-non metal ion)
#next post okeh utk ANION (negative ion-non metal ion)