Write the reaction equation for the interaction of aminoacetic acid with: ethanol, potassium hydroxide, hydrochloric acid.

1) NH2-CH2-COOH + C2H5OH -> NH2-CH2-CO-O-C2H5 + H2O (ethylaminoacetate) 2) NH2-CH2-COOH + Ca (OH) 2 —> (NH2-CH2-COO) Ca + 2H2O ( calcium aminoacetate) 3) H2N-CH2-COOH + HCl -> ClH3N – CH2-COOH (aminoacetic acid chloride)



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