Hetrogenous vs Homogenous that deals with scince.ppt

for educational purposes

1. Heterogeneous vs
Homogeneous
Simone Young
Ajoke Adigun
Janice Lee
Beverly Raynor
Trevor Fockler

2. Definitions:
The prefix “homo” – indicate sameness
Homogeneous – A homogeneous mixture
has the same uniform appearance
throughout. Many homogeneous mixtures
are commonly referred to as solutions.

3. Definitions:
The prefix “hetero” – indicate difference
Heterogeneous - A heterogeneous
mixture consists of visibly different
substances or phases. The three
phases or states of matter are gas,
liquid, and solid.

4. Identification Chart
Fixed composition? Can be broken down
chemically?
Uniform properties?
If not, it’s an element
If so it’s a compound
If not, it’s a
homogeneous mixture
If not, it’s a
heterogeneous
mixture
YES YES

5. What is it?
Cheerios

6. Homogeneous

7. What is it?
Trail Mix

8. Heterogeneous

9. What is it?
Kool - Aid

10. Homogeneous

11. What is it?
Water

12. Homogeneous

13. What is it?
White Vinegar

14. Homogeneous

15. What is it?
Italian Salad Dressing

16. Heterogeneous

17. Try these………..
Raisin Bran

18. Orange Juice

19. Air

20. Chunky Soup

21. Hamburger

22. Cake Batter

23. Paint

24. Salad

25. Mineral Rock

26. Answers:
Raisin Bran – heterogeneous
Orange Juice – homogeneous
Air – heterogeneous
Chunky Soup – heterogeneous
Hamburger – heterogeneous
Cake Batter – homogeneous
Paint – homogeneous
Salad – heterogeneous
Mineral Rock - heterogeneous