Front

What is an ionic bond?

Back

An ionic bond is a type of chemical bond formed through the electrostatic attraction between oppositely charged ions, typically between a metal and a non-metal.

Front

What is the general formula for ionic compounds?

Back

The general formula for ionic compounds is represented as AB, where A is a cation (positive ion) and B is an anion (negative ion).

Front

How do you determine the formula of an ionic compound?

Back

To determine the formula of an ionic compound, balance the total positive charge from the cations with the total negative charge from the anions.

Front

What role do transition metals play in ionic bonding?

Back

Transition metals can form multiple oxidation states, which means they can lose different numbers of electrons, leading to various ionic charges.

Front

What is the significance of Roman numerals in naming ionic compounds with transition metals?

Back

Roman numerals indicate the oxidation state (charge) of the transition metal in the compound.

Front

Provide an example of an ionic compound with a transition metal and its name.

Back

Copper(II) sulfide is an example of an ionic compound with a transition metal.

Front

What is the charge of the anion in an ionic compound?

Back

The charge of the anion in an ionic compound is negative.

Front

What is the formula for barium and nitrogen?

Back

The formula for barium and nitrogen is Ba3N2.

Front

What is the formula for aluminum and sulfur?

Back

The formula for aluminum and sulfur is Al2S3.

Front

How do you identify the charge of a transition metal in a compound?

Back

The charge of a transition metal can be identified by the charges of the other ions in the compound and balancing the overall charge.