answer:Amide hydrolysis involves the breaking of the amide bond in the presence of water or a strong acid or base. The oxygen in the carbonyl group of the amide acts as a nucleophile, attacking the carbonyl carbon, which forms a tetrahedral intermediate. The tetrahedral intermediate then collapses, breaking the amide bond and releasing a carboxylic acid and an amine molecule. In the presence of acid, the reaction proceeds through protonation of the carbonyl oxygen, while in the presence of a base, the reaction proceeds through deprotonation of the amine nitrogen.

answer:Various cultural trends in the 1970s - such as the rise of feminism, changing gender roles, increasing social consciousness, and technological advancement - contributed to the creation of new words.

answer:Feminist theory originated in the late 18th and 19th centuries with movements for women's suffrage and social and political equality. It has since evolved to incorporate a range of perspectives focused on analyzing and combating gender-based oppression and systemic inequalities.

answer:Spectroscopy is used in stellar astronomy to study the composition of stars by analyzing the light they emit.