Radioactive decay
Alloys are useful (if this is what the question is getting at) because mixing elements of the periodic table alters their colligative properties.
i.e. mixing two metals could change substance's melting point, allowing it to more easily resist high temperatures. Also, mixing metals can change the way they bind together, and create an altogether stronger material than you can find using any single metal alone.They can improve a metal's properties
A graph can illustrate what solution is saturated and unsaturated. If the point is on the line, then the solution is saturated, while if is below the line, the solution is unsaturated.
A roman numeral in parentheses follows the name of the metal... apex
a molecule with polar and nonpolar end
2.02 atm
Glass - Apex (Chem)
Increasing the temperature of gas the volume increase.
the splitting of a nucleus