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A laboratory made a buffer solution by mixing 25 mL of 0.10 M acetic acid (Ka = 1.8 x 10^-5) with 15 mL of 0.20 M sodium acetate solution. Calculate the pH of the buffer solution assuming both the acid and the acetate ions are completely dissociated.
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Jan 22
in
Chemical reactions
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1
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How does the Stroop test work?
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Jan 20
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Psychology
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What is the cognitive decline theory?
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Jan 14
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Psychology
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What is the difference between a cross-sectional study and a longitudinal study?
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Jan 13
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Psychology
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What is the Theory of Mind?
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Jan 13
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Psychology
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Reversing the orientation of a chromosomal segment is called what?
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Dec 31, 2024
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Science
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Isotopes have different number of these in their nuclei?
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Dec 31, 2024
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Science
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