Which of the Following Is Correct for the Condensation of Gaseous

question 73

Multiple Choice

Which of the following is correct for the condensation of gaseous ammonia at -38°C? The normal boiling point of ammonia is -33°C.

• A) (\(\Delta\)H) < 0,\(\Delta\)S > 0,and \(\Delta\)G > 0.
• B) (\(\Delta\)H) < 0,\(\Delta\)S < 0,and \(\Delta\)G < 0.
• C) (\(\Delta\)H) > 0,\(\Delta\)S < 0,and \(\Delta\)G < 0.
• D) (\(\Delta\)H) = 0,\(\Delta\)S = 0,and \(\Delta\)G < 0.
• E) (\(\Delta\)H) > 0,\(\Delta\)S > 0,and \(\Delta\)G > 0.

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Definitions:

External Validity

Refers to the extent to which the results of a study can be generalized or applied to other settings, situations, or populations.

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A fitness facility specifically designed for or catering to women, focusing on providing a comfortable and supportive environment.

Confounding Variable

A factor other than the independent variable that might produce an effect in an experimental study, potentially misleading the results.

Proxy Variable

A variable that is used to stand in for, or represent, another variable that is difficult to measure or observe directly.