A temperature of 273 K is the temperature at which water A. evaporates. B. is at its densest. C. freezes. D. boils.
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Answer:
p-bromobenzyl cyanide
Explanation:
In a nucleophilic substitution, a nucleophile replaces a leaving group (halide ion) from a carbon atom, using a lone pair of electrons to form a new bond with the carbon atom.
In this reaction, the <u>cyanide ion is the nucleophile</u> and the <u>bromide ion is the leaving group.</u>
This nucleophilic substitution is an example of an SN₂ reaction. This reaction occurs in a single step, where <u>bonds break and form simultaneously.</u>
In this product, the nucleophile occupies the opposite stereochemical position to the original position of the leaving group. This result is known as an inversion of the carbon atom configuration.
