Answer
a. The solubility of most solids, like sugar, is greater as temperature increases.
b. According to Henry's Law, the solubility of a gas in a liquid is less at higher temperatures. The lower solubility makes the champagne go flat.
c. Since the solubility of gases is lower at higher temperatures, there is more gas outside the liquid in the can, increasing its pressure. The higher pressure causes more spray.
Work Step by Step
You can find this chemical information on pages 335 and 336. (Effect of Temperature on Solubility and Henry's Law)
