The pink color of the chromosphere arises from the emission of light from
A)hydrogen atoms.
B)helium atoms.
C)carbon atoms.
D)beryllium atoms.

Question

Quizplus · Accepted Answer

The pink color of the chromosphere arises from the emission of light from hydrogen atoms. As the chromosphere is the layer of the Sun's atmosphere just above the photosphere, it is primarily composed of ionized hydrogen atoms. When electrons recombine with these ions, they emit radiation in the visible part of the spectrum, giving the chromosphere its pinkish hue.

The Pink Color of the Chromosphere Arises from the Emission