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Acids, bases and salt
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04/09/2021 5:54 pm
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Name the gas evolved when dilute HCl reacts with sodium hydrogen carbonate. How is it recognised?
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04/09/2021 5:55 pm
Hydrochloric acid (HCl) and Sulphuric acid (H2SO4) are strong acids.
Acetic acid (CH3COOH) and Citric acid (C6H8O7) are weak acids.