Examlex
Which of the following is NOT a negative item in our balance of payments?
Methyl Ester
Organic compounds formed by replacing the hydrogen of an acid by a methyl group, with the general structure RCOOCH3.
Carboxylic Acid
A type of organic acid characterized by a carboxyl group (-COOH), widely found in nature and used in industrial applications.
Synthesis
The process of combining different entities to create a new, unified product, often referring to the production of chemical compounds.
Reagents
Substances or mixtures used in chemical reactions to bring about a chemical change.
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