What is the color of a fabric that absorbs electromagnetic radiation of wavelengths between 400 and 500nm

Either of the three colors

Violet , indigo , Blue

Explanation:

The different ranges of color produced as per the electromagnetic spectrum are as follows  

•Violet:   400 - 420 nm

•Indigo:   420 - 440 nm

•Blue:   440 - 490 nm

•Green:   490 - 570 nm

•Yellow:   570 - 585 nm

•Orange:   585 - 620 nm

•Red:   620 - 780 nm

A material absorbing light in the range of 400-500 nm can have three colors –  

•  Violet:   400 - 420 nm

•Indigo:   420 - 440 nm

•Blue:   440 - 490 nm

there are no statements provided but here is why:

sulfur belongs to group 16 because it can be found in nature whether it is in a free or combined state.

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