(06.06 LC) The molar mass of two equally sized samples of unknown gaseous compounds is
shown in the table.
Molar Mass
Comparison
Gas Molar Mass
A 4.00 g/mol
B 2.01 g/mol
Which statement describes the density and effusion of both gases at STP? (4 points)

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.