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Data Table 2. Hydrolysis of Amides.
Acetamide with NaOH
Ammonia odor. Clear
The red litmus paper = blue
Acetamide with HCl
Vinegar odor. Clear
The red litmus paper = red
Benzamide with NaOH
Faint. Clear
The red litmus = blue
Benzamide with HCl
The red litmus = red
Questions:
A. Consider the effect of amides on litmus paper (see Table 1).
i) Are amides acids?
ii) Are amides bases?
B. Show an equation depicting the hydrolysis of acetamide by water and HCl (see Table 2, section 2).
i) Show structures; don't abbreviate with "R".
ii) Which product of this reaction is responsible for the odor and litmus reaction you observed?
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