Understanding Strontium Chloride Compounds

The video tutorial explains how to name the ionic compound SrCl2. It starts by identifying the compound as ionic due to the presence of a metal and a nonmetal. The tutorial then details the naming process: the metal, strontium, is named as it appears on the periodic table, and the nonmetal, chlorine, is named with an 'ide' suffix, resulting in 'strontium chloride'. The video also covers how to write the formula from the name by recognizing the ionic charges of strontium and chlorine, ensuring the charges balance to form SrCl2.

What type of compound is SrCl2?

• Molecular

• Metallic

• Ionic

• Covalent

Which elements are present in SrCl2?

• Silicon and Chlorine

• Sulfur and Carbon

• Strontium and Chlorine

• Sodium and Chlorine

How do you name the metal component in SrCl2?

• As it appears on the periodic table

• By adding 'ide' to the end

• By its atomic number

• By using its Latin name

What is the correct name for Cl in SrCl2?

• Chlorine

• Chloride

• Chlorate

• Chlorite

What is the ionic charge of strontium in SrCl2?

• 2-

• 1-

• 2+

• 1+

How many chloride ions are needed to balance one strontium ion in SrCl2?

• One

• Two

• Three

• Four