1C. Effect of CatalystTest Catalytic materialto be testedReferenceObservationtube #Catalyst present(Yes or NO)1Clear solution, No fizzing(plain H2O2)Vigorous fizzing, fast evolutiongas/bubbles2KIof3PbO2Vigorous fizzing, Very fast evolution ofgas/bubblesCopper wireNo Change, No fizzing, No bubbles5Fresh potatoModerate fizzing, slow bubbles evolutionBoiled potatoVery slow fizzing, Few bubbles4.

The fizzing activities in test tubes is due to the presence of enzyme catalase which is acting as…

Answered: 1C. Effect of Catalyst

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Chemistry

1C. Effect of Catalyst

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...

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Question

1C. Effect of Catalyst
Test Catalytic material
to be tested
Reference
Observation
tube #
Catalyst present
(Yes or NO)
1
Clear solution, No fizzing
(plain H2O2)
Vigorous fizzing, fast evolution
gas/bubbles
2
KI
of
3
PbO2
Vigorous fizzing, Very fast evolution of
gas/bubbles
Copper wire
No Change, No fizzing, No bubbles
5
Fresh potato
Moderate fizzing, slow bubbles evolution
Boiled potato
Very slow fizzing, Few bubbles
4.

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