Match the unknowns with their correct class of organic compounds based on the given qualitative tests below. UNKNOWN 2% AgNO3 litmus test after NaOH ALCOHOLYSIS AMINOLYSIS HYDROXAMIC TEST clear solution clear solution fruity odor fruity odor burgundy solution burgundy solution burgundy solution clear solution acidic white ppt white ppt clear solution clear solution bluish-red colored complex clear solution acidic white ppt acidic clear solution basic - v Unknown A I. ester v Unknown B II. amide v Unknown C II, acid anhydride v Unknown D IV. acid halide

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.