Name: The reaction between sodium and chlorine @bobworley7974
Uploaded: 2024-03-25T01:29:31-0400
Duration: 8 min 17 s
Description: Making the syringe of chlorine should be carried out in a fume cupboard. The reaction can be carried out in a well-ventilated room as most of the chlorine is removed by the reaction. Chlorine affects the rubber seals in syringes so should be used as quickly as possible after collection. Thank you to Dr Michael Bauer in Gernany for permission to use the idea.

Silver nitrate and iron(II) sulfate @bobworley7974

Uploaded January 2020 | Updated September 2026, 2 weeks ago

Another curious reaction in which silver nitrate and iron(II) sulfate are mixed. Iron(II) ions reduce the silver ions to silver. You can see some crystalline structure in the silver.

Evidence for the concept of spectator ions in precipitation.

Introduction to microscale chemistry techniques for teaching.

citric acid and sodium carbonate in blueberry skin extract

Silver nitrate reacting with copper wire

The reaction between sodium and chlorine