Hydroquinone Is an Antioxidant That Is Also Used as a Photographic

question 25

Multiple Choice

Hydroquinone is an antioxidant that is also used as a photographic reducer and developer.The normal boiling point of hydroquinone is 310°C.Calculate the pressure at which hydroquinone will boil at 200°C given that its ΔH_vap is 73.38 kJ/mol.

• A)1.210 × 10^-4 mm Hg
• B)1.35 mm Hg
• C)22.5 mm Hg
• D)757 mm Hg

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Definitions:

Team Structure

The arrangement and organization of a group of individuals working together towards a common goal, defining roles, responsibilities, and the hierarchy.

Effective Lateral

A term relating to efficient communication and collaboration across different levels or departments within an organization, without relying on hierarchical chains of command.

Cross-functional Structures

Organizational frameworks in which teams or departments comprising individuals with different functional expertise work together towards a common goal.

Network Structure

An organizational form characterized by less hierarchical tiers, with more reliance on informal communication and a focus on decentralizing decision-making processes.