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The Sun is composed primarily of the chemical elements hydrogen and ... The Sun inherited its chemical composition from the ...

Composition of the Sun - HyperPhysics


Element. Abundance (percentage of total number of atoms). Abundance ( percentage of total mass). Hydrogen. 91.2. 71.0. Helium. 8.7. 27.1. Oxygen. 0.078 . 0.97.

What is the Sun Made Of? - Space.com


Aug 17, 2012 ... The sun is composed of several layers where hot gases are converted into ... Astronomers who have studied the composition of the sun have ...

What is the composition of the sun? | Reference.com


The sun is mainly made up of 75 percent hydrogen and 25 percent helium by mass; the sun's is also composed of less than 0.1 percent various metals and ...

The Composition of the Sun | NASA


Jul 1, 2016 ... The Composition of the Sun. A girl asks a question about the sun. Product Type: Video Learning Clip Audience: Educators, Informal Education, ...

The Sun and Stellar Structure - Astronomy Notes


Aug 18, 2011 ... Composition. What is the Sun made of? Spectroscopy shows that hydrogen makes up about 94% of the solar material, helium makes up about ...

The Suns Composition - Teach Astronomy


Ever since Newton showed that sunlight is a mixture of all colors, scientists have studied the Sun's spectrum. In 1817, German physicist Joseph Fraunhofer ...

Element Composition of the Sun - Solar Chemistry


Mar 7, 2016 ... You probably know the sun consists mainly of hydrogen and helium. Can you name the other elements found in our closest star?

What elements make up the Sun? (Beginner) - Curious About ...


Jun 28, 2015 ... We expect stars of the Sun's size to be composed mainly of hydrogen and helium since these are the elements formed shortly after the Big ...

The Abundance of Elements in the Sun


This particular graph shows the current composition of the sun. Instruct students how to read the graph if they do not already know. Point out that the elements ...

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What Is Our Sun Made Of? - Space.com


Mar 1, 2012 ... The sun is mostly composed of the elements hydrogen (H) and helium (He). By mass the composition of the sun is 75 percent hydrogen and 25 ...

Earth's Sun: Facts About the Sun's Age, Size and History - Space.com


Nov 20, 2014 ... Read about the history and future of Earth's sun as well as fun facts about the sun's age, size, temperature, and ... Chemical composition.

Chemical Composition | COSMOS


The chemical composition of the Universe is dominated by the hydrogen and helium ... The chemical composition of the Sun gives us some idea of the chemical ...