You are making a map of your state in your map scale 1 cm equals 10 km if two cities are 200 km apart how many centimeters apart will they appear on your map

Why doesn't heat added to water make the tempature rise above 100c

How many grams of oxygen gas are contained in a 15 l sample at 1.02 atm and 28°c? show your work.

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.