Which of the Following Reactions Is an Example of Alpha ${ } _ { 91 } ^ { 227 } \mathrm {~Pa} \rightarrow { } _ { 89 } ^ { 223 } \mathrm { Ac } + { } _ { 2 } ^ { 4 } \mathrm { He }$

question 94

Multiple Choice

Which of the following reactions is an example of alpha decay?

• A) \({ } _ { 91 } ^ { 227 } \mathrm {~Pa} \rightarrow { } _ { 89 } ^ { 223 } \mathrm { Ac } + { } _ { 2 } ^ { 4 } \mathrm { He }\)
• B) \({ } _ { 20 } ^ { 41 } \mathrm { Ca } + { } _ { - 1 } ^ { 0 } \mathrm { e } \rightarrow { } _ { 19 } ^ { 41 } \mathrm {~K}\)
• C) \({ } _ { 79 } ^ { 201 } \mathrm { Au } \rightarrow { } _ { 80 } ^ { 201 } \mathrm { Hg } + { } _ { - 1 } ^ { 0 } \beta\)
• D) \({ } _ { 63 } ^ { 150 } \mathrm { E } \mathbf { u } \rightarrow { } _ { 62 } ^ { 150 } \mathrm { Sm } + { } _ { + 1 } ^ { 0 } \beta\)
• E) \({ } _ { 26 } ^ { 58 } \mathrm { Fe } + { } _ { 0 } ^ { 1 } \mathrm { n } \rightarrow { } _ { 26 } ^ { 59 } \mathrm { Fe }\)

Describe harm reduction and behavior modification strategies in coping with substance use.

Recognize the models of alcoholism and their implications for treatment.

Understand the prevalence and demographics of substance use in different populations.

Understand the concept and influence of expectations on behavior (self-fulfilling prophecy).

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Definitions:

Digestion

The complex process by which food is broken down by the body's digestive system into substances that can be absorbed and utilized for energy, growth, and cell repair.

Elimination

The process of removing something or someone from consideration, or the body's process of expelling waste.

Hepatitis

Inflammation of the liver, often caused by viral infections, toxins, medications, or autoimmune disease.

Hepatoma

A malignant tumor of the liver, also known as hepatocellular carcinoma, which is common in individuals with chronic liver diseases.