Revision history of "Sodium Vapor"

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  • curprev 10:16, 22 January 2023Stanmick talk contribs 589 bytes −71 Tag: Visual edit
  • curprev 11:44, 25 April 2022Physdemo talk contribs 660 bytes +660 Created page with "{{NewDemo|subject=Light and Optics|topic=Spectral Lines|file1=}} A white screen is set-up with a sodium light behind one half of the screen and white light behind the other half. A bunsen burner is placed in front of the sodium lit part of the screen. Using the sodium solution and a dipper from the Burning Salts demo, burn some sodium solution in the flame. A distinct shadow is formed around the flame due to the sodium vapor absorbing the sodium light. Burn some salt..."