Chemistry Final Review Part 3 Naming Compounds and Reactions

A compound is a substance formed when two or more elements are chemically bonded together. For example, AB is a compound.

Ionic compounds conduct electricity when dissolved in water due to the movement of ions.

The law of conservation of mass states that mass is neither created nor destroyed in a chemical reaction. The total mass of reactants equals the total mass of products.

The sulfur ion is called sulfide.

In ionic bonds, electrons are transferred from one atom to another, while in covalent bonds, electrons are shared between atoms.

Use the balanced chemical equation and the law of conservation of mass to calculate the mass of water produced.

An ionic bond is a type of chemical bond formed through the electrostatic attraction between oppositely charged ions.

A covalent bond is a type of chemical bond where two atoms share one or more pairs of electrons.

Coefficients indicate the number of moles of each substance involved in the reaction, ensuring mass balance.

The empirical formula is the simplest whole-number ratio of atoms of each element in a compound.