Laboratory Experiments for Chemistry: The Central Science (14th Edition)
Laboratory Experiments for Chemistry: The Central Science (14th Edition)
14th Edition
ISBN: 9780134566207
Author: Theodore E. Brown, H. Eugene LeMay, Bruce E. Bursten, Catherine Murphy, Patrick Woodward, Matthew E. Stoltzfus, John H. Nelson, Kenneth C. Kemp
Publisher: PEARSON
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Textbook Question
Chapter 3, Problem 1E

The reaction between reactant A (blue spheres) and reactant B (red spheres) is shown in the
following diagram

Chapter 3, Problem 1E, The reaction between reactant A (blue spheres) and reactant B (red spheres) is shown in the
Based on this diagram, which equation best describes the reaction? [Section 3.1D
b. A 2 + 4 B 2 А В Г
c. 2 A B 4 2 А В Г
d. A + B 2 A B 2

Expert Solution & Answer
Check Mark
Interpretation Introduction

To determine: The equation that best describes the reaction shown in the given diagram.

Answer to Problem 1E

Solution: The equation (a) A2+BA2B best describes the depicted reaction.

Explanation of Solution

Given

The reaction diagram,

Laboratory Experiments for Chemistry: The Central Science (14th Edition), Chapter 3, Problem 1E

Figure 1 The blue spheres represent the reactant A .

The red spheres represent the reactant B .

As depicted in the given diagram, A or blue spheres are present as diatomic molecules A2 and B or red spheres are present in elemental form.

4 molecules of A, A2 reacts with 4 atoms of B to form 4 molecules of compound A2B .

The reaction will be:

  4A2+4B4A2B

Taking coefficients common,

  A2+BA2B

Conclusion

The equation that best describes the depicted chemical reaction is (a) A2+BA2B .

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Chapter 3 Solutions

Laboratory Experiments for Chemistry: The Central Science (14th Edition)

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