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Flashcards in emulsions Deck (11):
1

what does immiscible mean

two substances that don't dissolve in eachother

2

how do you make an emulsion

make oil into very small droplets that spread out through water to create an emulsion

3

what are emulsions make from vegetable oils used for

salad dressings
Ice cream
cosmetics
paints

4

what do emulsifiers do

keep immiscible substances mixed so they don't separate into layers

5

how do emulsifiers work

1. shake oil so it is tiny droplets to make an emulsion

The The head of the emulsifying molecule is hydrophilic likes and dissolves in water

The tale of them finally kill is hydrophobic and it repeals water and dissolves in oil

so it forms a stable suspension

6

what is the food additive

A substance added to feed to preserve it all to improve taste texture or appearance

7

what are E numbers

they are given food additives by Europe and are used to identify them

8

how do you know supplies make it more tempting to eat fatty food is

emulsifies make that more edible in foods it makes a creamier and the good texture which makes it more tempting for us to eat

9

what are the benefits of having vegetable oils as part of my diet

-they are a source of nutrients like vitamin E
-they help your arteries clear
-reduce the chance of you having a heart disease
-lower bad cholesterol

10

what what are the consequences of eating saturated oold

-make your heart clog up
-increased risk of heart disease

11

what is an emulsion

a mixture of liquids that do not dissolve in eachother

like oil and water