Which of the Following Pairs of Reactants Can Be Used

question 17

Multiple Choice

Which of the following pairs of reactants can be used to synthesize the polycarbonate Lexan?

• A) phosgene and bisphenol A
• B) phosgene and the disodium salt of bisphenol A
• C) H₂CO₃ and bisphenol A
• D) H₂CO₃ and the disodium salt of bisphenol A

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Definitions:

Sociogram

A visual tool that maps out the relationships within a group, identifying who likes whom, who interacts with whom, or the social connections and cliques within the group.

Neglected

Suffering a lack of proper care, attention, or resources.

Victim

An individual who suffers harm or loss as a result of a crime, accident, or other event or action.

Cooperation Goal

The aim to work together toward a common goal, emphasizing teamwork and collective effort rather than competition.