Isotopes of the same element have different a. positions on the periodic table. b. atomic numbers. c. mass numbers. d. elemental symbols.

How does decreasing the gas volume affect the pressure of a gas?

Define a is a tiny pavket of energy

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.