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What is the pH of a 0.175 M solution of potassium benzoate? Ka (benzoic acid) = 6.3 × 10-5
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Fundamental emotions, such as joy, sadness, anger, and fear, that are universal and biologically based.
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A feeling of self-respect and personal worth, often associated with achieving something significant.
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A state of well-being and contentment, often associated with positive emotions and life satisfaction.
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