What observed rotation is expected when a 1.72 m solution of (r)-2-butanol is mixed with an equal volume of a 0.860 m solution of racemic 2-butanol, and the resulting solution is analyzed in a sample container that is 1 dm long? the specific rotation of (r)-2-butanol is –13.9 degrees ml g–1 dm–1.

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.