1.2.5 Explore: Food Colloids Exploration
Chemistry Sem 2
Points Possible:
25
Name: Sana Hammad
Date:9/4/2019
In this practice, you will apply what you have learned in the lesson. Answer the
questions below. Submit this to your teacher when you are done.
1. Use this link to answer items A through D below. (12 points)
Colloids
Colloids 2
A. A colloid is a mixture that appears as if it might be a solution, but it isn't. How
is a colloid different from a true solution? (3 points)
The difference between a colloid and a true solution is that a colloid is a
heterogeneous mixture, while a true solution is homogenous because the
substance is being mixed not dispersed. Another difference is that according to
the tyndall effect if you shine a light in a colloid the light scatters, while in a true
solution the light cannot shine through and does not show the tyndall effect.
B. What type of colloid is formed from two liquids? What are three examples of
this type of colloid? (3 points)
The type of colloid formed from 2 liquids is Emulsion, in which the 3 exampled are Milk,
cream, butter and oil in water.
This study source was downloaded by 100000858936669 from CourseHero.com on 01-22-2023 13:30:09 GMT -06:00
https://www.coursehero.com/file/46942772/125-Explore-Food-Colloids-docx/
Chemistry Sem 2
Points Possible:
25
Name: Sana Hammad
Date:9/4/2019
In this practice, you will apply what you have learned in the lesson. Answer the
questions below. Submit this to your teacher when you are done.
1. Use this link to answer items A through D below. (12 points)
Colloids
Colloids 2
A. A colloid is a mixture that appears as if it might be a solution, but it isn't. How
is a colloid different from a true solution? (3 points)
The difference between a colloid and a true solution is that a colloid is a
heterogeneous mixture, while a true solution is homogenous because the
substance is being mixed not dispersed. Another difference is that according to
the tyndall effect if you shine a light in a colloid the light scatters, while in a true
solution the light cannot shine through and does not show the tyndall effect.
B. What type of colloid is formed from two liquids? What are three examples of
this type of colloid? (3 points)
The type of colloid formed from 2 liquids is Emulsion, in which the 3 exampled are Milk,
cream, butter and oil in water.
This study source was downloaded by 100000858936669 from CourseHero.com on 01-22-2023 13:30:09 GMT -06:00
https://www.coursehero.com/file/46942772/125-Explore-Food-Colloids-docx/
