Which of the Following Statements Correctly Describe SN₂ and SN₁

question 70

Multiple Choice

Which of the following statements correctly describe SN₂ and SN₁ reactions?
I. SN₂ reactions proceed with retention of configuration.
II. SN₁ reactions prefer polar protic solvents
III. SN₁ reactions produce racemic products
IV. SN₂ reactions are promoted in the presence of a substrate that produces a very stable carbocation
V.SN₁ reactions have a unimolecular rate-determining step.

• A) I, II and V
• B) II, III, and IV
• C) III, IV and V
• D) II, III and V
• E) I, III, and IV

---

Definitions:

Patients' Rights

The basic rule of conduct between patients and medical caretakers or the institutions and people that support them.

Restraint And Seclusion

Methods used in psychiatric settings to control or reduce the risk of harm by temporarily limiting a person’s freedom of movement.

Substandard Institutional Policies

Policies or guidelines within organizations that are below the accepted standard or norm.

Professional Standards

Guidelines and criteria established by professional associations that dictate the ethical and operational practices of individuals in the profession.