What is the product of the reaction between 1-bromobutane and sodium hydroxide i

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Question: What is the product of the reaction between 1-bromobutane and sodium hydroxide in ethanol? (2021)

Options:

Correct Answer: Butanol

Exam Year: 2021

Solution:

The reaction of 1-bromobutane with sodium hydroxide in ethanol leads to the formation of butanol through nucleophilic substitution.

What is the product of the reaction between 1-bromobutane and sodium hydroxide in ethanol? (2021)

What is the product of the reaction between 1-bromobutane and sodium hydroxide in ethanol? (2021)

Step 1: Identify the reactants. We have 1-bromobutane (a compound with a bromine atom) and sodium hydroxide (a strong base).
Step 2: Understand the reaction type. This is a nucleophilic substitution reaction, where the bromine atom is replaced by a hydroxyl group (OH).
Step 3: Recognize the solvent. The reaction takes place in ethanol, which helps dissolve the reactants and facilitates the reaction.
Step 4: Determine the nucleophile. The hydroxide ion (OH-) from sodium hydroxide acts as the nucleophile that attacks the carbon atom bonded to the bromine.
Step 5: Perform the substitution. The hydroxide ion replaces the bromine atom, resulting in the formation of butanol (an alcohol).
Step 6: Write the product. The final product of the reaction is butanol.

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