[Solved] One of the central arguments to censor all pornography is based on that idea that these materials ________. A) lead to more sexual activity B) portray a double standard from the 1950s C) lead to great crime in major cities D) play a significant role in discrimination against and victimization of women Peroxide Initiator: A compound that decomposes to form free radicals, initiating polymerization reactions. Propylene: A flammable gas that is a colorless hydrocarbon used as a fuel and a petrochemical feedstock. 3-ethyl-3-hexene: An organic compound, specifically an alkene, with a double bond between two of the carbon atoms, and an ethyl group attached to the third carbon atom. Regio-: A prefix indicating the region or position in a molecule where a chemical reaction occurs, often used in organic chemistry.