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Q3: Is the following reaction reversible and,if so,under
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Q14: What is the correct IUPAC name of
Q19: In an IR spectrum,which of the indicated
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Q25: Where do the carbonyl signals appear in
Q34: What is the name given to polymers
Q37: Which of the following substituents is an
Q41: Melamine and formaldehyde combine to form the
Q44: What is the structure of benzophenone? <img