A Compound X Shows a Molecular Ion Peak at M/z

question 2

Multiple Choice

A compound X shows a molecular ion peak at m/z 72 in its mass spectrum,and a strong peak at ~1715 cm^-1 in its IR spectrum.Which structures are possible for compound X?

• A)I
• B)II
• C)III
• D)I and II

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Definitions:

Real Problems

Authentic or genuine issues or challenges that necessitate solutions or interventions.

Exposure and Response Prevention

A treatment for obsessive-compulsive disorder that exposes a client to anxiety-arousing thoughts or situations and then prevents the client from performing his or her compulsive acts. Also called exposure and ritual prevention.

Obsessive-compulsive

Pertaining to a disorder characterized by intrusive thoughts that produce uneasiness (obsessions) and behaviors (compulsions) aimed at reducing anxiety.

Vacuum

A space entirely devoid of matter, or a situation characterized by the absence of something that would normally be present.