Determine the number of moles of air present in 1.35 L at 750 torr and 17.0°C. What is the number of moles present?

When water dissolves sugar, which process is not involved? o dissociation o hydration o surface area of the solute increases sa

Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.

Adirect relationship can be represented by: a curve a pie chart