what colour does helium burn?

what colour is helium in the spectra?

thanks :)

Helium does not burn with a flame, so it does not have a specific color associated with its combustion. When helium is heated, it emits a faint glow that appears as a pale, yellowish-orange color. However, it is important to note that this glow is not from burning, but rather the result of the helium gas being excited by heat.

On the other hand, when we talk about the color of helium in the spectra, we refer to its emission spectrum. When excited, helium emits light at specific wavelengths, which can be observed as distinct colors in its emission spectrum. The emission spectrum of helium consists of a series of bright lines, predominantly in the red, yellow, green, and blue regions of the visible spectrum.

To determine the exact colors in the spectra of helium, you can perform a simple experiment using a gas discharge tube filled with helium. When an electric current is passed through the tube, the helium gas becomes excited, and it emits light at specific wavelengths. By using a prism or a spectroscope, you can separate the emitted light into its constituent wavelengths, revealing the distinct colors present in the helium spectrum.

I hope this helps! Let me know if you have any further questions.