Free 5-question sample test with instant feedback. See how ready you are.
Question 1
What is the chemical term for the liquid component used in acrylic nail systems?
Answer: The liquid is called a monomer, which is a single molecule that bonds with others to form a polymer chain when it polymerizes.
Question 2
What is the powder component used in acrylic nail application called?
Answer: The powder is called a polymer, which consists of pre-linked chains of molecules that combine with the monomer during the chemical reaction.
Question 3
What chemical ingredient in acrylic monomer initiates the polymerization process when exposed to air?
Answer: Benzoyl peroxide (BPO), found in the polymer powder, acts as the initiator and reacts with DMPT in the monomer to start polymerization.
Question 4
What is the exothermic reaction that occurs when acrylic monomer and polymer mix?
Answer: Polymerization is the exothermic chemical reaction in which monomers link together to form long polymer chains, releasing heat as the product cures and hardens.
Question 5
Why should MMA (methyl methacrylate) monomer NOT be used in nail services?
Answer: MMA creates an extremely hard acrylic that does not break safely under stress, can cause permanent nail damage, and is banned or restricted by many state boards and the FDA.