Sodium Hydroxide with Cobalt(II) Chloride

Here, cobalt(II) chloride (CoCl₂) is added to sodium hydroxide (NaOH). The result is a green precipitate.
This is an ancillary version.

(duration 14.1 seconds, size 735 K, file name MOVIES/NAOH/NAOHCOC5.MOV)

---

| Chemistry Comes Alive! (entry page) | Table of Contents | Index | Chemistry Textbooks |

© 2000 Division of Chemical Education, Inc., American Chemical Society. All rights reserved.