If you are given an unknown liquid that is 1.0 l and has the mass of 500 grams which of the substance would it be. distilled water density= 1.0g/cm^3, propane density 0.494 g/cm^3, salt water density 1.025 g/cm^3 or liquid gold 17.31 g/cm^3?

What happens when an acid dissolves?

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.

To separate a mixture of hard candies nd marbles the most efficient method would be