For more detail go to the link and click on the image for a high definition image. You can then move the magnifying glass cursor then click to zoom in and click again to zoom out. When zoomed in you can scan by moving the side bars on the bottom and right side of the image.
The sun is actually too hot to be on fire. At a certain temperature chemical reactions are no longer possible because the atoms are simply too energetic for the exchange of electrons. That is why a plasma is considered a fourth state of matter apart from solid liquid or gas.
Corona, too hot for lime!
Meanwhile, the Parker Solar Probe is Space Truckin around the Sun. At one point, it reached 430,000 miles per hour!!.
https://parkersolarprobe.jhuapl.edu/
https://parkersolarprobe.jhuapl.edu/The-Mission/index.php#Timeline
The earth would be about the size of this circle > o <
All the earth's nuclear weapon stockpiles on earth detonating at the same time on the sun would not even be detectable. Not a blip.