Calculate the PH of a 2

question 107

Multiple Choice

Calculate the pH of a 2.0  10^-5 M solution of HOC₆H₅. (K_a = 1.6  10^-10)

• A) 6.94
• B) 6.75
• C) 7.06
• D) 7.25
• E) none of these

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Definitions:

Deterministic

The philosophical belief that all events, including moral choices, are completely determined by previously existing causes.

Psychodynamic

A psychological perspective that emphasizes unconscious psychological processes and contends that childhood experiences significantly influence adult personality.

Behavioural Theories

Theories that focus on explaining human behavior through observation and learning, rather than internal psychological processes.

Traffic Regulations

Laws and rules designed to govern the movement of vehicles and pedestrians, ensuring safety and order on the road.