Question

what is the name of the compound with the formula cabr₂? what is the name of the compound with the formula mgcl₂? what is the name of the compound with the formula baf₂?

Explanation:

Step1: Identify naming rules for ionic compounds

For binary ionic compounds, name the metal first followed by the non - metal with the non - metal ending in “-ide”.

Step2: Name the compound with formula CaBr₂

Calcium is the metal and bromine is the non - metal. So the name is calcium bromide.

Step3: Name the compound with formula MgCl₂

Magnesium is the metal and chlorine is the non - metal. So the name is magnesium chloride.

Step4: Name the compound with formula BaF₂

Barium is the metal and fluorine is the non - metal. So the name is barium fluoride.

Answer:

1. Calcium bromide
2. Magnesium chloride
3. Barium fluoride