all about colloids
DESCRIPTION
colloids and mixtureTRANSCRIPT
![Page 1: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/1.jpg)
GOOD MORNING!
![Page 2: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/2.jpg)
mixturesTwo or more substances mixed together but still retain their
respective properties
![Page 3: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/3.jpg)
homogeneousO The composition is uniform
![Page 4: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/4.jpg)
heterogeneousO The composition can be easily
identified
![Page 5: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/5.jpg)
All about colloids
![Page 6: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/6.jpg)
![Page 7: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/7.jpg)
colloidsO Also called a colloidal dispersion, is a
type of homogeneous mixture that Is composed of two or more components.
![Page 8: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/8.jpg)
aerosolO Is a type of colloid described as the
“dispersion of solid or liquid in gas”.
![Page 9: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/9.jpg)
emulsionO Is the dispersion of one type of liquid
in another type of liquid.
![Page 10: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/10.jpg)
solO Solid particles are dispersed in a
liquid.
![Page 11: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/11.jpg)
Tyndall effect
![Page 12: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/12.jpg)
Ready for quiz!O Get your notebook and your penO 10 items onlyO Quiz number 1
O GOODLUCK!
![Page 13: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/13.jpg)
Using 1 sentence. Explain the following:
O 1. what is mixture?
O 2. define Heterogeneous mixture.
O 3. define homogeneous mixture.
![Page 14: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/14.jpg)
Identify the following:O _____________4. is a type of
homogeneous mixture that Is composed of two or more components.
O _____________5. Is a type of colloid described as the “dispersion of solid or liquid in gas”.
O _____________6. Is the dispersion of one type of liquid in another type of liquid.
![Page 15: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/15.jpg)
O 7 – 8 give examples of a homogeneous mixture
O 9 – 10 give examples of a heterogeneous mixture
![Page 16: All about colloids](https://reader035.vdocuments.net/reader035/viewer/2022081413/54986276ac795925288b579d/html5/thumbnails/16.jpg)
The end!