A 3.02 g sample of a soluble ionic compound with the formula MX2 was dissolved in 780 mL of solution at 27C. The osmotic pressure of the resulting solution is 2.56 atm. What is the molar mass of the ionic compound?

what is your question? collegechemistry 5+3 pts in november 1987, a massive iceberg broke loose from the antartic ice mass and floated free in the ocean. the chunk of ice was estimated to be 98 mi long, 25 mi wide, and 750 ft thick. a typical backyard swimming pool contains about 24,000 gallons of water. how many of these pools could you fill from the water in this iceberg? (assume the iceberg is a rectangular solid of the above dimensions and consists of water only). express answer in scientific notation.