The compound Al₂O₃ is commonly known as:

The balanced chemical equation for the reaction between calcium carbonate (CaCO₃) and hydrochloric acid (HCl) is:

Which of the following is a property of strong acids?

The concept of enthalpy is most relevant to processes that occur at:

What is the primary advantage of using a mass spectrometer in analytical chemistry?

The electron cloud model describes the probability of finding an electron in a:

What is the name given to a species with the same number of protons but different neutrons?

The first law of thermodynamics is also known as the law of:

Boyle's law describes the relationship between pressure and:

What is the purpose of a reference electrode in potentiometric measurements?