Aniline is more nucleophilic than toluene. However, if we subjected both compounds to the reaction conditions utilized in experiment 3, only toluene would yield a Friedel-Crafts product. Explain this difference in reactivity. You may incorporate structures or a mechanism in your proposed answer

Nuclear fusion is the source of energy for stars. besides hydrogen, which other element is most likely also common in stars?

How would you reduce the volume of gas

Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?