At the core of the sun, it can be more than 27 million degrees Fahrenheit (15 million degrees Celsius).
From the core, energy moves to the radiative zone, where it bounces around for up to 1 million years before moving up to the convective zone, the upper layer of the sun's interior. The temperature here drops below 3.5 million degrees F (2 million degrees C). Large bubbles of hot plasma form a soup of ionized atoms and move upwards to the photosphere.
<http://www.space.com/17137-how-hot-is-the-sun.html>
The answer to your question is D.
The correct option is this: THE ATOMS IN THE SOLID WILL BE VIBRATING IN POSITION.
This is because the molecules in solids are held together by strong inter molecular forces, the molecules can not move about freely but they cab vibrate in their position.
B) to the right of the arrow
Answer is: <span>the solubility of the new compound.
</span>Precipitates are insoluble ionic solid products, formed when certain cations and anions combine. Factors need for precipation reactions are: <span>temperature, buffers, solution concentration.</span>
Solubility rules determines if precipate will occur or not.