Anaphylactic Shock

question 12

Multiple Choice

Anaphylactic shock

• A)is characterized by a sudden and life-threatening drop in blood pressure.
• B)occurs when the allergen has entered the bloodstream.
• C)is an immediate allergic reaction.
• D)All of these are true.
• E)None of these are true.

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Definitions:

∆G°

The standard change in Gibbs free energy for a process, indicating whether a reaction is thermodynamically favorable under standard conditions.

∆H°

Standard enthalpy change of a reaction, representing the heat exchanged under standard conditions (1 atm, 298.15 K).

∆S°

The standard entropy change involves a process at a constant temperature and pressure, indicating the degree of randomness or disorder.

Dehydration

A chemical reaction where water is removed from a substance.