Chemistry, 29.11.2021 19:20 anasstasiyashpa
Queremos preparar 250 cm3 de disolución de sal en agua, con una concentración de 5 g/l. ¿Qué cantidad de sal debemos disolver en agua?
Answers: 3
Chemistry, 22.06.2019 05:30
Compare and contrast physical changes with chemical changes.
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Chemistry, 23.06.2019 02:30
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.
Answers: 3
Chemistry, 23.06.2019 06:30
The polarity of an oxygen-hydrogen bond is higher than the polarity of a nitrogen-hydrogen bond, allowing amines to be more soluble than alcohols.
Answers: 3
Queremos preparar 250 cm3 de disolución de sal en agua, con una concentración de 5 g/l. ¿Qué cantida...
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