metal carbonates

Which Is More Stable Calcium Carbonate Or Magnesium Carbonate?

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Which Is More Stable Calcium Carbonate Or Magnesium Carbonate? MgCO3 is thermally more stable than CaCO3 . Why is calcium carbonate more thermally stable than magnesium carbonate? The positive ion attracts the delocalised electrons in the carbonate ion towards itself. The carbonate ion becomes polarised. If this is heated, the carbon dioxide breaks free to

What Type Of Reaction Is Acid And Metal?

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What Type Of Reaction Is Acid And Metal? Acids react with most metals to form a salt and hydrogen gas. As discussed previously, metals that are more active than acids can undergo a single displacement reaction. For example, zinc metal reacts with hydrochloric acid, producing zinc chloride and hydrogen gas. What is the reaction between