The question is asking to complete the said passage in your question about the expression of emotions on the characters mind and base on the said passage, the answer among them is an interior monologue. I hope you are satisfied with my answer and feel free to ask for more
because if u have the sorceror's stone u dont die
and that is the reason why voldemort tried to steal the stone
Answer:
When a carboxylic acid is treated with an alcohol and an acid catalyst, an ester is formed (along with water). This reaction is called the Fischer esterification. ... The alcohol is generally used as solvent so is present in large excess. i hope this helps! if it didn't please comment under me :)
Explanation: