Question

For each of the following, classify homogenous mixture, heterogeneous mixture, compound, or element.

a. Air _____________
b. Glucose _____________
c. Table Salt (NaCl) _________
d. Sand and Water__________
e. Pure Silver _____________
f. Skim milk _____________
g. Oil and Vinegar __________
h. Oxygen gas_____________

Answer 1

Answer:

air is a homogeneous mixture

glucose is homogeneous mixture

table salt is  homogenous mixture

sand and water is a heterogeneous mixture

pure silver is homogeneous

skim milk is heterogeneous

oil and vinegar is heterogeneous

oxygen gas is homogeneous

Explanation:

Because yea

Answer 2

Answer:

1. a.Air: compound

2.b.Glucose: compound

3.b.tablesalt: homogeneous.

4.sand and water: heterogeneous

5.puresilver: element

6.skimmilk: homogeneous

7.oil and vinegar: heterogeneous

8.oxygen gas: element