please help me what is answer say the formula of given Gold,Silver, Aluminium,Sulphuric acid,bromine and answers why carbon dioxide is formed and why copper dose not react with acid
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Gold-Au
Silver-Ag
Aluminum-Al
Sulphuric acid-H₂SO₄
bromine-Br2
Carbon dioxide is added to the atmosphere by human activities. When hydrocarbon fuels (i.e. wood, coal, natural gas, gasoline, and oil) are burned, carbon dioxide is released. During combustion or burning, carbon from fossil fuels combine with oxygen in the air to form carbon dioxide and water vapor.
Copper is present below hydrogen in the reactivity series of metals. So it does not react with dilute acids like hydrochloric acid or sulfuric acid.
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Answer:
Gold,Silver, Aluminium,Sulphuric acid,bromine
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