Calculate the PH of a 0

question 86

Multiple Choice

Calculate the pH of a 0.20 M H₂SO₃ solution that has the stepwise dissociation constants K_a1 = 1.5 × 10^-2 and K_a2 = 6.3 × 10^-8.

• A)1.26
• B)1.32
• C)1.82
• D)2.52

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Projective Test

A type of personality test designed to let a person respond to ambiguous stimuli, ideally revealing hidden emotions and internal conflicts.

Psychological Terms

Vocabulary used to describe concepts, processes, and disorders related to individual and collective human behavior and mental processes.

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A type of assessment where responses are limited to specific answers, such as multiple-choice, true/false, or matching, aiming for minimal interpretation by scorers.

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