There are ingredients, known as texture ingredients, that cause liquids that normally don’t mix, to mix and become a stable mixture. These ingredients are called emulsifiers.
Final Observations
Cornstarch Final Observations:
Cornstarch Final Observations:
Question 3
3.
Question 4
4.
Question 5
5.
Flour Final Observations:
Flour Final Observations:
Question 6
6.
Question 7
7.
Question 8
8.
Lecithin Final Observations:
Lecithin Final Observations:
Question 9
9.
Question 10
10.
Question 11
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Question 12
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Question 13
13.
Based on the picture above, when a salad dressing stays mixed, we refer to it as a ___________ mixture.
A) Unstable
B) Stable
Based on the picture above, when a salad dressing separates, we refer to it as a ___________ mixture.
A) Unstable
B) Stable
Do you see layers or sediment?
A) Yes
B) No
Did this ingredient make oil and vinegar completely mix?
A) Yes
B) No
Is this a stable or unstable mixture?
A) Stable
B) Unstable
Do you see layers or sediment?
A) Yes
B) No
Did this ingredient make oil and vinegar completely mix?
A) Yes
B) No
Is this a stable or unstable mixture?
A) Stable
B) Unstable
Do you see layers or sediment?
A) Yes
B) No
Did this ingredient make oil and vinegar completely mix?
A) Yes
B) No
Is this a stable or unstable mixture?
A) Stable
B) Unstable
Which ingredient created the most stable mixture? What is your evidence?
A) Cornstarch because there were no layers.
B) Lecithin because there were no layers.
C) Flour because there were no layers.
Which ingredients created unstable mixtures? What is your evidence?
