<span>Gallium is used to improve the conductivity of germanium</span>
They are about 4.5 billion years old. Hope this helps.
Answer:
A supersaturated solution is a more solute solution than can be dissolved by the solvent.
Explanation:
sodium acetate is an example of one
<span> elevation between index contours would be </span><span>125 feet</span>
Yes it is used , hope this helps
