Ionic Bonding

Front

What is ionic bonding?

Back

Ionic bonding is the electrostatic attraction between oppositely charged ions, typically formed when one atom donates an electron to another, resulting in the formation of cations and anions.

Front

What is the charge on a Hydrogen ion?

Back

+1

Front

What is the charge on an Aluminium ion?

Back

+3

Front

What is the octet rule?

Back

The octet rule states that atoms tend to gain, lose, or share electrons in order to have eight electrons in their valence shell, achieving stability.

Front

What is the ionic compound formed between Calcium (Ca) and Oxygen (O)?

Back

CaO

Front

What is the formula for the ionic compound formed by Manganese (IV) and Sulfur (S)?

Back

MnS₂

Front

What is a cation?

Back

A cation is a positively charged ion that is formed when an atom loses one or more electrons.

Front

What is an anion?

Back

An anion is a negatively charged ion that is formed when an atom gains one or more electrons.

Front

What is the significance of the periodic table in ionic bonding?

Back

The periodic table helps predict the charges of ions based on their group number, which is essential for determining the formulas of ionic compounds.

Front

How do you determine the formula of an ionic compound?

Back

To determine the formula of an ionic compound, balance the total positive and negative charges of the ions to ensure the compound is neutral.