5. To make ice, water must first be cooled. The specific heat of water is 4,186 J/kg . •C.
Approximately how much heat must be removed from 0.50kg of water to change its
temperature from 24-C to 5-C? (2 points)
02
O 19,900)
O 39,800 ]
79,500)

What is happening when the water inside a kettle heats up and begins to boil

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.

What is the best describtion of the side of the moon that faces earth?