Ionic Bonding and Naming

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 charge of a sodium ion (Na)?

Back

The charge of a sodium ion (Na) is +1.

Front

What is the charge of a chloride ion (Cl)?

Back

The charge of a chloride ion (Cl) is -1.

Front

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

Back

The charge of a transition metal can be determined by considering the charges of the other ions in the compound and ensuring the overall charge is neutral.

Front

What is the formula for sodium chloride?

Back

The formula for sodium chloride is NaCl.

Front

What is the name of the compound with the formula CaO?

Back

The name of the compound CaO is calcium oxide.

Front

What is the significance of the Roman numeral in iron (II) chloride?

Back

The Roman numeral indicates the oxidation state of the iron ion, which in this case is +2.

Front

What is the formula for magnesium hydroxide?

Back

The formula for magnesium hydroxide is Mg(OH)₂.

Front

What is the name of the compound CuCl₂?

Back

The name of the compound CuCl₂ is copper (II) chloride.

Front

What does it mean for an atom to have a full outer shell?

Back

An atom has a full outer shell when it has the maximum number of electrons in its outermost energy level, typically 8 for most elements, leading to greater stability.