/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Problem 11 Which hydrogen atom is the most ... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 46: Problem 11

Which hydrogen atom is the most acidic hydrogen atom in \(\mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{OH}\) ?

Short Answer

Expert verified
The most acidic hydrogen atom in \( \mathrm{CH_3CH_2OH} \) is the hydrogen atom located in the hydroxyl \( \mathrm{OH} \) group.

Step by step solution

01

Identify the Hydrogen Atoms in the Molecule

First, look at the molecular structure. In \( \mathrm{CH_3CH_2OH} \), the hydrogen atoms can be found in three locations: bonded to the carbon atoms in \(\mathrm{CH_3}\) and \(\mathrm{CH_2}\), and bonded to the oxygen atom in \( \mathrm{OH} \).
02

Understand the Nature of the Bonds

Hydrogen atoms vary in acidity depending on the atoms to which they are bonded. Hydrogen atoms bonded to carbon atoms are generally weakly acidic. In contrast, hydrogen atoms connected to oxygen atoms (like the one in the hydroxyl group \(\mathrm{OH}\)) are generally more acidic because oxygen is more electronegative than carbon and so helps stabilize the resulting deprotonated structure by dispersing the negative charge.
03

Choose the Most Acidic Hydrogen

Based on the fact that hydrogen atoms bonded to oxygen are more acidic than those bonded to carbon atoms, the hydrogen atom in the hydroxyl (\( \mathrm{OH} \)) group is the most acidic hydrogen atom in the molecule \( \mathrm{CH_3CH_2OH} \). This is because, upon deprotonation, it can form a stable water molecule (a process with a high likelihood to occur)

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Which hydrogen atom is the most acidic hydrogen atom in HCOOH?

Predict which is most likely to be the stronger acid: \(\mathrm{CH}_{3} \mathrm{COOH}\) or \(\mathrm{CCl}_{3} \mathrm{COOH}\). Explain your reasoning.

What structural feature accounts for the decrease in the partial charge on the acidic hydrogen in the series HOCl, HOBr, HOI?

Predict which is most likely to be the stronger acid: \(\mathrm{H}_{2} \mathrm{O}\) or \(\mathrm{H}_{2} \mathrm{~S} .\) Explain your reasoning.

Why does the partial charge on the acidic hydrogen increase in the series \(\mathrm{CH}_{3} \mathrm{COOH}, \mathrm{CH}_{2} \mathrm{ClCOOH}, \mathrm{CHCl}_{2} \mathrm{COOH}, \mathrm{CCl}_{3} \mathrm{COOH} ?\)
See all solutions

Recommended explanations on Chemistry Textbooks

Organic Chemistry

Read Explanation

Inorganic Chemistry

Read Explanation

Kinetics

Read Explanation

Nuclear Chemistry

Read Explanation

Physical Chemistry

Read Explanation

Making Measurements

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.