1) metal react with a) non metal b) metal c) metal and non metal 2) metal react to form a ion a) negative b) positive 3) non metal react to form a ion a) negative b) positive 4) the two charge eachother a) attract b) repal 5) the positive and negative ion are held together by an force a) electrostatics b) attract c) repal 6) electron are and the atom becom an a) transferred  and ion b) sharred c) and gas 7) when it becom ion it always have a) square braket b) charge and round braket c) square braket and charge

ionic bounding

Tulosta
Upota

Tulostaulu

Visuaalinen tyyli

Vaihtoehdot

Vaihda mallia

Säilytetäänkö automaattisesti tallennettu tehtävä ?