The balanced chemical equation for the reaction between calcium oxide (CaO) and water (H₂O) is:

What is the product of the reaction between hydrochloric acid (HCl) and potassium sulfide (K₂S)?

What type of reaction involves the combination of a metal with a nonmetal to form an ionic compound?

In the chemical equation 2N₂ + 3H₂ → 2NH₃, what type of reaction is occurring?

The technique that measures the time-dependent decay of excited-state molecules to identify and quantify substances is called:

The chemical equation 2KBr + Cl₂ → 2KCl + Br₂ represents a:

The reaction between an alkene and water in the presence of mercury sulfate is known as:

What is the balanced chemical equation for the reaction between sodium sulfide (Na₂S) and hydrochloric acid (HCl)?

The chemical equation 2Na + 2H₂O → 2NaOH + H₂ represents a:

The balanced chemical equation for the reaction between hydrogen peroxide (H₂O₂) and manganese dioxide (MnO₂) is: