What is the sun's interior composed of?

1 Answer

Sun is in the state of plasma. The fourth state of matter.

Explanation:

Contents of Sun:

Hydrogen (#H_2#): #73.46%#
Helium (#He#): #24.85%#
Oxygen (#O_2#): #0.77%#
Carbon (#C#): #0.29%#

![http://preze.co.m](https://useruploads.socratic.org/SNsRTWXLSTyaO6BksRtg_slide_7.jpg)

The fusion takes place in the interior core. See image.