Which of the Following Polymerization Processes Best Describes Formation of Polyurethanes

question 94

Multiple Choice

Which of the following polymerization processes best describes formation of polyurethanes?

• A) step growth addition
• B) chain growth addition
• C) step growth condensation
• D) chain growth condensation
• E) none of these

---

Definitions:

Uncertainty

The state of having limited knowledge or lack of sureness about the present or future, often causing stress or indecision.

Ambiguity

The quality of being open to more than one interpretation; lack of clearness or definiteness in meaning or intention.

Face-To-Face

Direct interaction between people in the same physical location, promoting more personal communication and connection.

Videoconferencing

A technology that allows people in different locations to hold face-to-face meetings without having to move to a single location together.