Which of the following demonstrates solubility? A. Oil floating on water
B. Sugar dissolving in water
C. Heat from the stove heating a pot
D. Flattening something into a sheet

Solubility is the ability of a solid, liquid, or gaseous chemical substance (referred to as the solute) to dissolve in solvent (usually a liquid) and form a solution. The solubility of a substance fundamentally depends on the solvent used, as well as temperature and pressure. Hope this helped! :))

Explanation:

sulfur dioxide

explanation: acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. these substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.

a- multicellular

b-eukaryotic

c-no cell wall

d-heterotrophic

e-autotrophic