Which of the Following Is Used as an Initiator in Cationic

question 85

Multiple Choice

Which of the following is used as an initiator in cationic polymerization?

• A) BF₃, H₂O
• B) CH₃CH₂CH₂CH₂Li
• C) ROOR
• D) NaOH
• E) none of these

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Definitions:

Visual Illusions

Misinterpretations or distortions of visual perception, where what is perceived differs from objective reality.

Primary Skin Sensations

The four types of sensations that can be identified by the skin: touch, warmth, cold, and pain.

Receptive Fields

Specific areas within the sensory systems where sensory stimuli can produce a response in nerve cells.

Feature Detectors

Neurons in the brain that respond specifically to certain aspects of visual stimuli, such as edges, angles, or movement.