4.1 Lay out or make 1 small slice each of the foodstuffs assigned on watch glasses. You may use also evaporating dish for this purpose. Place three drops of 12 solution on each food sample. If a blue black color is developed, it signifies that starch is present. 4.2 Record all your observations in the table below. Indicate positive if blue-black color is developed or negative if none. What is the color of the 12 solution? lodine Test (positive + Todine Test (positive + blue-black color is blue-black color is Foodstuff present) Foodstuff present) bread grain of rice a cube of meat oatmeal |Mr chips |Steamed camote Steamed banana sweet banana fruit
4.1 Lay out or make 1 small slice each of the foodstuffs assigned on watch glasses. You may use also evaporating dish for this purpose. Place three drops of 12 solution on each food sample. If a blue black color is developed, it signifies that starch is present. 4.2 Record all your observations in the table below. Indicate positive if blue-black color is developed or negative if none. What is the color of the 12 solution? lodine Test (positive + Todine Test (positive + blue-black color is blue-black color is Foodstuff present) Foodstuff present) bread grain of rice a cube of meat oatmeal |Mr chips |Steamed camote Steamed banana sweet banana fruit
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
100%
Hi please help me with my activity. ( 4.1, 4.2, and 5).
It's all about
"IODINE TEST FOR STARCH".
Don't need to perform just research and knowledge only please. I'm kinda busy with other Activity that's why I don't have time to answer. Thank you.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps
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