Purple is visible because it is a combination of both red and blue light on the color spectrum. When these colors are mixed together, they create the perception of purple. So, the cones in our eyes that detect red and blue wavelengths are both stimulated when we see purple, allowing us to perceive it as a distinct color.
I expect you mean iodine vapour. Please see the link.
When you see a violet-purple flame, it often indicates the presence of potassium compounds, such as potassium chloride or potassium nitrate. The specific element responsible for the color is potassium.
I think lavender or lilac is a light shade of purple. Search it up on Google to see if I'm right.
One is purple whereas the other could be purple
When you mix blue and purple, you get a darker shade of purple. The blue tones down the vibrancy of the purple, creating a more subdued color.
well you see purple is a colour where as purple is how you feel on acid
how about you try & see , ohkaee ?
You can't, have to see it to know it is purple!
In order to see Nami's purple heart event, you have to make sure that you have seen all the rest of the heart events before the purple one.
The purple disappears, it just is colored to see where it is on
Of course not! Are you crazy!
purple
PURPLE!
yes
No it's just dyed purple so people can see the gas.
See the Related Links section below for a link to Purple Rain.
purple, it is the one that is reflecting back at you so you see that color