What Is the PH of a 0

question 11

Multiple Choice

What is the pH of a 0.025 M solution of HSCN ( K _a = 4.0×10 ^{- 6}) ?

• A) 1.60
• B) 3.50
• C) 4.21
• D) 5.39
• E) 7.00

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Definitions:

Political Processes

The methods and actions through which political decisions, policies, and laws are formed, decided, and implemented.

Economic Processes

The series of methods and activities by which goods and services are produced, distributed, and consumed in an economy.

Discrimination

Unfair treatment or prejudicial behavior towards individuals on the basis of race, age, sex, nationality, or other characteristics.

Wages

Compensation provided to employees for their work, often determined by the hour, day, or the amount of work completed.