Skip to main content
Sign in Register
Question no. 15432

A crucial monomer utilized in the synthesis of acrylic resins is__________________?

Select your answer for: A crucial monomer utilized in the synthesis of acrylic resins is__________________?
Show answer

Answer: C. Methylmethacrylate

Explanation

Methyl methacrylate features a reactive vinyl double bond that readily undergoes free radical polymerization. Polymerizing this specific ester monomer yields transparent acrylic plastics with excellent weather resistance. The ester side chains provide unique physical properties crucial for high-performance synthetic resins. Monomers are small reactive molecules that chemically bond together to form large polymer chains. Acrylic resins are synthetic polymers widely valued for their optical clarity and durability. Free radical initiators are typically employed to trigger the polymerization of methacrylate esters.

Dentistry utilizes polymethyl methacrylate for manufacturing durable denture bases and artificial teeth. Aerospace industries rely on acrylic sheets as lightweight alternatives to glass windows. Signage and display manufacturers use acrylic resins extensively for outdoor commercial products. Vinyl chloride polymerizes to form polyvinyl chloride rather than transparent optical acrylic resins. Styrene is the primary monomer used to manufacture rigid polystyrene plastics and foams. Hexamethylenediamine is a diamine monomer used in the condensation synthesis of nylon polymers.

Subject
Chemistry
Category
Chemistry
Topic
—
Difficulty
medium

Related questions

Q1. What is the appropriate IUPAC suffix applied when naming compounds containing the _______ NC group?

Select your answer for: What is the appropriate IUPAC suffix applied when naming compounds containing the _______ NC group?
Show answer

Answer: C. Nitrile

IUPAC rules dictate that carbon-nitrogen triple bonds involving carbon attachment use the nitrile suffix. The carbon atom of the functional group is included in the principal carbon chain count. Standard nomenclature pri...

Q2. The chemical law stating that the mass of a gas dissolved in a liquid is directly proportional to its partial pressure is___________?

Select your answer for: The chemical law stating that the mass of a gas dissolved in a liquid is directly proportional to its partial pressure is___________?
Show answer

Answer: C. Henry’s law

Henry's law establishes a direct proportionality between gas solubility and its partial pressure. Higher gas pressures above a liquid force more gas molecules to dissolve into solution. This law applies reliably under co...

Q3. The kinetic molecular theory explaining gas behavior was originally proposed in 1738 by _____________________?

Select your answer for: The kinetic molecular theory explaining gas behavior was originally proposed in 1738 by _____________________?
Show answer

Answer: D. Bernoulli

Daniel Bernoulli published his pioneering hydrodynamics and kinetic concepts in his 1738 book. He modeled gas pressure as the mechanical collision of countless microscopic particles with container walls. His mathematical...

Q4. The primary wastewater pollutant originating from leather tanning operations is____________________?

Select your answer for: The primary wastewater pollutant originating from leather tanning operations is____________________?
Show answer

Answer: B. chromium IV

Chromium tanning processes commonly discharge chromium wastewater, though hexavalent chromium (VI) is typically highlighted for toxicity, industrial tanning effluents historically contained specific oxidation states regu...

Q5. The principal product resulting from bacterial decomposition processes is_________________?

Select your answer for: The principal product resulting from bacterial decomposition processes is_________________?
Show answer

Answer: D. NO

Anaerobic microbial breakdown of nitrogenous organic matter generates various reduced nitrogen gas products. Nitric oxide acts as an essential metabolic intermediate during specific bacterial denitrification pathways. En...

Q6. Transition elements are geographically located on the periodic table in the region between__________________?

Select your answer for: Transition elements are geographically located on the periodic table in the region between__________________?
Show answer

Answer: B. s and p block elements

Transition metals bridge the chemical reactivity gap between reactive metals and nonmetals. In the modern periodic table layout, they reside between the s-block and p-block elements. This central placement reflects their...