Answer
Explanation of Solution
AlCl3, aluminum chloride; CrCl3, chromium(III) chloride; ICl3, iodine trichloride;
AlCl3 and CrCl3 are ionic compounds subsequent the rules for designation ionic compounds
Work Step by Step
Interpretation:
The nomenclature rules used in given compounds has to be discussed.
Concept introduction:
-In some anions are called oxyanions two members in such a series, the name of the one with the smaller number of oxygen atoms ends in
-The cation is always named rst and the anion second.
-Monatomic cation takes its name from the rst name of the element.
-Na is called sodium in the names of compounds containing this ion.
-A monatomic anion is named with taking the toot of the element name and adding -ide. Thus the lon is called chloride.
Explanation of Solution
AlCl3, aluminum chloride; CrCl3, chromium(III) chloride; ICl3, iodine trichloride;
AlCl3 and CrCl3 are ionic compounds subsequent the rules for designation ionic compounds
