Compared to earth, mercury rotates on its axis very slowly. based on this information what can you conclude about mercury a

Asample of aluminum foil contains 8.60 × 1023 atoms. what is the mass of the foil?

How many grams of magnesium metal will react completely with 8.3 liters of 5.5m hcl? show all work

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.