Chemical Forums

General Forums => Generic Discussion => Topic started by: Rdk147 on July 17, 2016, 02:49:52 AM

Title: Violet light and visibility
Post by: Rdk147 on July 17, 2016, 02:49:52 AM

Which chemicals are visible in violet or purple light that are otherwise invisible to us..?

Title: Re: Violet light and visibility
Post by: Arkcon on July 17, 2016, 05:57:46 AM

Its hard to understand what you me,you may want to give us more details.

Quote from: Rdk147 on July 17, 2016, 02:49:52 AM

Which chemicals are visible in violet or purple light that are otherwise invisible to us..?

Nothing behaves like this.  Maybe you mean ultraviolet, but under what circumstances?