Which of the Following Has an Absorption Band at

question 102

Multiple Choice

Which of the following has an absorption band at 1250 cm^-1 in its IR spectrum?

• A) CH₃CH₂CN
• B) CH₃CH₂N(CH₃)₂
• C)CH₃CH₂CO₂CH₃
• D) CH₃CH₂CH₂OH
• E) CH₃CH₂OCH₃

Communicate effectively about the essence and benefits of care coordination to patients.

Understand the dynamics of family caregiving roles and responsibilities for chronically ill or special needs individuals.

Recognize the emotional and psychological needs of individuals returning from military service and their families.

Identify societal and familial reasons for grandparents assuming caregiving roles for grandchildren.

---

Definitions:

Depressive Symptoms

Emotional and physical signs indicating depression, such as persistent sadness, lack of energy, and changes in sleep or appetite.

Cleanliness Obsession

An excessive preoccupation with cleanliness, often associated with obsessive-compulsive disorder (OCD).

Conditioned Response

A learned response to a previously neutral stimulus, resulting from its association with an unconditioned stimulus.

Cognitive Therapy

A form of psychotherapy that focuses on changing negative thought patterns to improve emotions and behaviors.