1.

Identify each material as either a mixture or a pure substance. If the material is a mixture, identify it as either a homogeneous or heterogeneous. If the material is a pure substance, identify it is an element or a compound. 1. Neon 2. Air 3. Soil 4. Water 5. Sugar 6. Steel 7. Salt Solution 8. Pizza 9. Blood 10. Table Salt 11. Iron Filling 12. Orange Juice 13. Smoke 14. Milk 15. Helium 16. Carbon Dioxide 17. Fruit Salad 18. Brass 19. Gold 20. Sea Water

Answer»

Answer:

1.element

2 mixture(HOMO)

3 mixture(hetero)

4 compound

5 mixture (homo)

6 alloy

7 compound (homo)

8 mixture (hetero)

9 mixture (hetero)

10 mixture (hetero)

11 mixture (homo)

12 mixture (hetero)

13 mixture (hetero)

14 mixture (hetero but looks like homo)

15 element

16 compound

17 mixture (hetero)

18 alloy

19 element

20 mixture (hetero but looks like homo)



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