Homework Help is Here – Start Your Trial Now!
Science
Chemistry
Balance the decomposition reaction: Hypothesis: What percentage do you predict for the KCI (potassium chloride) and KCIO, (potassium chlorate)?

Balance the decomposition reaction: Hypothesis: What percentage do you predict for the KCI (potassium chloride) and KCIO, (potassium chlorate)?

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
M.. New folder Genetic drift - Wikip... 4 Algebra Foundation... nposition of KCO, Lab prmat Tools Add-ons Help Accessibilit Normal text Comfortaa 14 +. BIU Balance the decomposition reaction: Hypothesis: What percentage do you predict for the KCI (potassium chloride) and KCIO, (potassium chlorate)? Materials: safety glasses mass balance test tube test tube clamp test tube tongs manganese dioide. MaO mixture of KCO KC ring stand Procedure: 1. Bring a dry test tube to your teacher and obtain the manganese dicxide catalyst 2. Weigh the test tube with the catalyst (W,) 3. Obtain a sample of KCI and KCIO, mixture and mix it gently by tapping on the bottom of the test tube several times 4. Weigh the test tube with all of the chemicals (W.) 5. Place the test tube in the holder (at an angle) and turn on the propane flame (make sure the flame is on low) a. Move the flame around to avoid overheating individual portions of the mixture (the entire process should take about 3 to 4 minutes) b. Once the oxygen is driven off, turn the flame off. 6. Let the test tube cool 7. Bring the test tube to the scale and weigh it for the last time (W)
Transcribed Image Text:M.. New folder Genetic drift - Wikip... 4 Algebra Foundation... nposition of KCO, Lab prmat Tools Add-ons Help Accessibilit Normal text Comfortaa 14 +. BIU Balance the decomposition reaction: Hypothesis: What percentage do you predict for the KCI (potassium chloride) and KCIO, (potassium chlorate)? Materials: safety glasses mass balance test tube test tube clamp test tube tongs manganese dioide. MaO mixture of KCO KC ring stand Procedure: 1. Bring a dry test tube to your teacher and obtain the manganese dicxide catalyst 2. Weigh the test tube with the catalyst (W,) 3. Obtain a sample of KCI and KCIO, mixture and mix it gently by tapping on the bottom of the test tube several times 4. Weigh the test tube with all of the chemicals (W.) 5. Place the test tube in the holder (at an angle) and turn on the propane flame (make sure the flame is on low) a. Move the flame around to avoid overheating individual portions of the mixture (the entire process should take about 3 to 4 minutes) b. Once the oxygen is driven off, turn the flame off. 6. Let the test tube cool 7. Bring the test tube to the scale and weigh it for the last time (W)
mposition of KCIO, Lab Format Tools Add-ons Help Accessibilit Comfortaa BIUA Normal text 14 Claim, Evidence, Reasoning for The Decomposition of Potassium Chlorate (KCIO,) Question/Problem: what is the composition of potassium chlorate (KCIO,) in a mixture of potassium chlorate and potassium chloride (KCI)? Discussion/Background: ive selationships in a chemical reaction is called stoichiometry. chlorate (KCIO) decomposes. Oxygen gas is released and potassium chlond is formed during the reaction. KC10, e) KCl, + O2 (g) 3. The decomposition is aided by the presence of a cotalyst, manganese dioxide. The MnO, will reaction process. the original mixture remains unchanged when heated. remain unchanger 4. The potassium chloride Objective:
Transcribed Image Text:mposition of KCIO, Lab Format Tools Add-ons Help Accessibilit Comfortaa BIUA Normal text 14 Claim, Evidence, Reasoning for The Decomposition of Potassium Chlorate (KCIO,) Question/Problem: what is the composition of potassium chlorate (KCIO,) in a mixture of potassium chlorate and potassium chloride (KCI)? Discussion/Background: ive selationships in a chemical reaction is called stoichiometry. chlorate (KCIO) decomposes. Oxygen gas is released and potassium chlond is formed during the reaction. KC10, e) KCl, + O2 (g) 3. The decomposition is aided by the presence of a cotalyst, manganese dioxide. The MnO, will reaction process. the original mixture remains unchanged when heated. remain unchanger 4. The potassium chloride Objective:
Expert Solution
steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Energy
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
  • SEE MORE 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