Answer:
Option B. Decreasing the temperature of the solvent
Explanation:
Solubility is mostly enhanced by increasing the temperature of the solvent or solution. This means that am increase in temperature will increase the solubility and decreasing the temperature will decrease the solubility.
The correct answer to your question is
Basic. it is the is the basic unit of non living things.
Hope this helps!
Solubility is the ability of a substance to dissolve in another substance.