Homework Help is Here – Start Your Trial Now!
Science
Chemistry
Empirical Evidence 1. gas produced that will relight a glowing splint 2. gas produced that will cause a lit splint to "pop" 3, increase in pH 4. decrease in pH. 5. solid metal is produced 6. solid metal reacts 7. blue colour fades 8. blue colour forms As you will learn in Module 6, some redox reactions do not occur spontaneously and must be forced. The equation shown below is one such example. Select all of the empirical evidence that would accompany this reaction as it proceeds. H₂O₂(1) + Cu²+ (aq) Cu(s) + O₂(g) + 2H*(aq) Select one or more: 01 02 3 04 S 6 07 08 Select all of the empirical evidence that would accompany the reaction Cr(s) + 2H(aq) Cr2+ (aq) + H₂(g) Select one or more: 01 2 3 04 5 6 Select all of the empirical evidence that would accompany the reaction 2H₂O(1) + Mg(s) Mg2(aq) + H₂(g) + 2OH(aq) Select one or more: 1 2 3 4 5 6 07 8

Empirical Evidence 1. gas produced that will relight a glowing splint 2. gas produced that will cause a lit splint to "pop" 3, increase in pH 4. decrease in pH. 5. solid metal is produced 6. solid metal reacts 7. blue colour fades 8. blue colour forms As you will learn in Module 6, some redox reactions do not occur spontaneously and must be forced. The equation shown below is one such example. Select all of the empirical evidence that would accompany this reaction as it proceeds. H₂O₂(1) + Cu²+ (aq) Cu(s) + O₂(g) + 2H*(aq) Select one or more: 01 02 3 04 S 6 07 08 Select all of the empirical evidence that would accompany the reaction Cr(s) + 2H(aq) Cr2+ (aq) + H₂(g) Select one or more: 01 2 3 04 5 6 Select all of the empirical evidence that would accompany the reaction 2H₂O(1) + Mg(s) Mg2(aq) + H₂(g) + 2OH(aq) Select one or more: 1 2 3 4 5 6 07 8

Chemistry
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...
See similar textbooks
icon
Related questions
Question
Empirical Evidence 1. gas produced that will relight a glowing splint 2. gas produced that will cause a lit splint to "pop" 3. increase in pH 4. decrease in pH 5. solid metal is produced 6. solid metal reacts 7. blue colour fades 8. blue colour forms As you will learn in Module 6, some redox reactions do not occur spontaneously and must be forced. The equation shown below is one such example. Select all of the empirical evidence that would accompany this reaction as it proceeds. H₂O₂(1) + Cu²+ (aq) → Cu(s) + O₂(g) + 2H+ (aq) Select one or more: 01 2 5 Select all of the empirical evidence that would accompany the reaction Cr(s) + 2H+ (aq) - Cr²+ (aq) + H₂(g) Select one or more: 01 2 3 6 7 Select all of the empirical evidence that would accompany the reaction 2H₂O(1) + Mg(s) - Mg²ª(aq) + H₂(g) + 2OH(aq) Select one or more: 01 2
Transcribed Image Text:Empirical Evidence 1. gas produced that will relight a glowing splint 2. gas produced that will cause a lit splint to "pop" 3. increase in pH 4. decrease in pH 5. solid metal is produced 6. solid metal reacts 7. blue colour fades 8. blue colour forms As you will learn in Module 6, some redox reactions do not occur spontaneously and must be forced. The equation shown below is one such example. Select all of the empirical evidence that would accompany this reaction as it proceeds. H₂O₂(1) + Cu²+ (aq) → Cu(s) + O₂(g) + 2H+ (aq) Select one or more: 01 2 5 Select all of the empirical evidence that would accompany the reaction Cr(s) + 2H+ (aq) - Cr²+ (aq) + H₂(g) Select one or more: 01 2 3 6 7 Select all of the empirical evidence that would accompany the reaction 2H₂O(1) + Mg(s) - Mg²ª(aq) + H₂(g) + 2OH(aq) Select one or more: 01 2
Expert Solution
steps

Step by step

Solved in 5 steps with 5 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Qualitative Analysis of Cations
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.
Similar questions
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
SEE MORE TEXTBOOKS