The answer would be B since it forms a solid
A physical property of copper is that copper is a good conductor of heat.
Heat is been absorb allowing particles of the liquid to overcome the vapor pressure
3BaO(s)+3Al(s)—3Ba(l) + Al2O3(s)
If you need it balanced.
The question is located at the end of the page or it is located below the section "with a reference point".
<h3>What is a reference point?</h3>
As explained in the text, this is a known point or location used to describe the location of an object.
<h3>What is a reference point if you want to describe the location of the question on the page?</h3>
In this case, some of the reference points you can use include the other sections in the page or the page itself.
Based on this, two possible locations are:
- The question is located at the end of the page (It uses the page as a reference point).
- The question is located below the section "with a reference point" (it uses a section as a reference point).
Learn more about location in: brainly.com/question/13376711
