It is the 3rd option. Theories must be substantiated by a large amount of evidence and previous research
The statement "<span>All gaseous mixtures are solutions." is true. This is because there are a number of gaseous molecules present in a volume of gas and they are considered solutions.</span>
Answer:
solid
Explanation:
When a solid is melted, for example, thermal energy is what causes the bonds within the solid to break apart.
The answer is ( 2.6 mol HCl )
