Chemistry, 25.03.2020 00:53 Unkn0wn3815
Base your answer on the information below and on your knowledge of chemistry. Fireworks that contain metallic salts such as sodium, strontium, and barium can generate bright colors. A technician investigates what colors are produced by the metallic salts by performing flame tests. During a flame test, a metallic salt is heated in the flame of a gas burner. Each metallic salt emits a characteristic colored light in the flame. State how bright-line spectra viewed through a spectroscope can be used to identify the metal ions in the salts used in the flame tests.
Answers: 1
Chemistry, 22.06.2019 17:00, BREBRE8932
The biosphere of the earth is made up of what compound? organic or inorganic?
Answers: 3
Base your answer on the information below and on your knowledge of chemistry. Fireworks that contain...
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