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प्रश्न
Write an equation for the reaction of hydrochloric acid on magnesium foil.
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उत्तर
\[\ce{Mg + 2HCl -> MgCl2 + H2}\]
संबंधित प्रश्न
Potassium sulfite on reacting with hydrochloric acid releases _______ gas. (Cl2, SO2, H2S)
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Name the following:
Salt obtained by heating sodium chloride with concentrated sulphuric acid below 200 degree celcius.
Write balanced equcation for the following reaction:
Manganese (IV) oxide and concentrated hydrochloric acid.
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Hydrogen chloride gas and hydrogen sulphide gas
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Sodium hydrogen carbonate
Write observation:
A small piece of zinc is added to dilute hydrochloric acid.
The ratio between the volumes occupied by 4.4 grams of carbon dioxide and 2 grams of hydrogen gas is ______.
