Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
Related questions
Question
Draw the Lewis structure for (NH4+)

Transcribed Image Text:**Transcription for Educational Website: Understanding Lewis Structures for NH4⁺**
The given task is to draw the Lewis structure for the ammonium ion (NH4⁺). Various representations are shown below, each labeled with a number from 1 to 7:
1. **Structure 1**: Nitrogen (N) is at the center, single-bonded to four Hydrogen (H) atoms. There are lone pairs of electrons shown around N, and the structure is enclosed in brackets with a plus (+) sign outside to indicate the positive charge of the ion.
2. **Structure 2**: Similar to Structure 1, but shown without lone pairs around the nitrogen. The setup shows N single-bonded to four H atoms, with brackets and a plus sign.
3. **Structure 3**: Exhibits a triple bond scenario, incorrectly depicting N with triple bonds to H atoms, which does not fit the correct valency or bonding scheme.
4. **Structure 4**: Displays N with three single bonds and one sticking out above N, suggesting incorrect bonding. Encased in brackets with a positive sign.
5. **Structure 5**: Another correct representation, identical to Structure 1, with N at the center bonded to four H atoms, enclosed in brackets with a plus sign indicating overall charge.
6. **Structure 6**: H4 bracketed with a central nitrogen atom, showing an incorrect negative charge inside and outside instead of the positive charge for NH4⁺.
7. **Structure 7**: Shows H4 with bracketed nitrogen and misplaced negative and positive indicators, which doesn’t accurately represent NH4⁺.
**Explanation:**
- **Correct Representation**: Structures 1 and 5 accurately depict the ammonium ion (NH4⁺) with nitrogen having four single bonds to hydrogen atoms. The presence of brackets and a "+" symbol illustrates its ionic nature.
- **Incorrect Representations**: Structures 2, 3, 4, 6, and 7 show errors either in bonding style, electron configuration, or charge representation.
The correct answer is Structure 1 or 5, accurately displaying the NH4⁺ ion’s Lewis structure.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you

Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education

Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education

Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning

Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education

Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning

Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY