Mainly hydrogen and helium.
The sun's main present element is hydrogen.
There are a lot more. Each element has several possible absorption lines. In fact the element iron has several hundred lines.
Hydrogen is the most common element in the universe, and in the Sun.
The element "Oxygen".
One piece of evidence that the sun contains iron is the absorption lines in its spectrum that match the wavelengths associated with iron atoms. Additionally, studies of the sun's composition through spectroscopy and helioseismology have identified iron as one of the elements present in the sun's core and atmosphere.
Iron (Fe) is the element present in ferric chloride.
Yes, the optical spectrum of sunlight contains absorption or emission lines that can be used to identify the elements present in the sun. Each element produces a unique pattern of lines in the spectrum, allowing astronomers to determine the composition of the sun and other celestial bodies.
Phosphorus is only present in a phosphorous but not in chitin so your answer is Phosphorus :)
The element Hydrogen .
The element named after the Greek name for the sun is Helium.
Magnesium
The element Hydrogen .