Mixture And Compound Experiment - ContentsDa Science Experiment

1. place a piece of parchment paper on the scale and tare it to zero.

Weigh out 7 grams of sulfur powder

2. add 7 g of sulfur to test tubes A and B.

3. measure 4 g of iron powder and add it to test tubes A and B.

Add 11 g of only sulfur powder to C and 11 g of only iron powder to D.

4. vigorously mix the iron and sulfur powder in test tubes A and B.

5. heat test tube A with sulfur and iron powder with a blowtorch.

6. Place a magnet on test tubes A through D and observe the results.

7. move the test tubes A through D to the fume hood (a laboratory apparatus with ventilation holes).

8. prepare the hydrochloric acid

9. add hydrochloric acid to test tubes A through D

10. add hydrochloric acid to test tubes A through D and observe

Students will learn about mixtures of iron and sulfur and how the compounds change.