dilute sulfuric acid is a typical acid a student adds excess dilute sulfuric acid to a sample of solid copper carbonate in a testubegive three observations the student would make Give the names of all products formed
Question
dilute sulfuric acid is a typical acid a student adds excess dilute sulfuric acid to a sample of solid copper carbonate in a testubegive three observations the student would make Give the names of all products formed
Solution
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Observations:
- The student would observe an effervescence or fizzing as the reaction takes place. This is due to the release of a gas.
- The blue-green color of the copper carbonate will disappear, and the solution will become clear and colorless.
- The solid copper carbonate will gradually disappear until none is left.
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Products Formed:
- The reaction between sulfuric acid (H2SO4) and copper carbonate (CuCO3) produces three products: Copper sulfate (CuSO4), water (H2O), and carbon dioxide (CO2). The carbon dioxide is the gas that causes the effervescence observed.
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