Today we will be investigating hydrogen and halogens and how halogens can replace hydrogens in molecular compounds.
[am4show have=’p9;p52;’ guest_error=’Guest error message’ user_error=’User error message’ ]
C3000 Experiment: 266, 267
Materials:
- evaporating dish
- alcohol burner
- alcohol burner stand
- boiling rod
- test tubes
- potassium iodide
- sodium carbonate
- lid opener
- denatured alcohol
- 9V battery
- small graduated beaker with cardboard cutout that fits the beaker
- aluminum foil
- flour
- two alligator clips
- battery clip
- carbon electrode
- measuring spoon
[/am4show]