Calcium reacts vigorously with water and produces a gas. A. Name the gas produced. B. How do you test for the gas?
Two parts a and b would help alot thank you!
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Answer:
Hydrogen gas is produced when a piece of calcium is added to water.
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A) hydrogen gas
In the following demonstration, a chunk of calcium metal is dropped into a beaker of distilled water. After a second or so, the calcium metal begins to bubble vigorously as it reacts with the water, producing hydrogen gas, and a cloudy white precipitate of calcium hydroxide.
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