Question

determine the cation, anion and the chemical formula from the given lewis electron dot structure.​

Answer 1

The cation , anion and chemical formula are :

Mg+ , O- Mgo

Ca+ , S- CaS

Al^+3 , Cl^3- Alcl3

H+ , F- , HF

K+ , Cl- , Kcl

Explanation:

The cation is the one having positively charged ion .

whereas Anion is negatively charged ion m

When A compound donates electrons it becomes positively charged. Whenever the compound accepts the electrons it becomes negatively charged.