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What happened to the chalk mixed with hydrochloric acid and being heated?
CaCO3,s + 2H+aq --> Ca2+aq + CO2,g + H2Oliq You don't need to heat it up, it goes very well at room temperature, even below freezing point. The reaction rate depends more on coarseness of the chalk and the concentration of HCl.
Chalk reacts with hydrochloric acid when mixed Will pounding the chalk into powder increase the rate of reaction?
Yes, pounding chalk into powder will increase the rate of reaction with hydrochloric acid. This is because crushing the chalk into a powder increases its surface area, allowing more of it to come into contact with the hydrochloric acid and react.
What gives off more carbon dioxide when mixed with hydrochloric acid - chalk or marble?
Important is the percentage of calcium carbonate (CaCO3) in the material. For an equivalent mass of pure chalk or pure marble the quantity of released carbon dioxide is the same - the chemical formula is the same.
Will citric acid dissolve chalk?
No, citric acid will not dissolve chalk. Chalk is mainly composed of calcium carbonate, which is insoluble in citric acid. An acid like hydrochloric acid would be more effective in dissolving chalk.
What happened to the chalk mixed with hydrochloric acid and heated?
CaCO3,s + 2H+aq --> Ca2+aq + CO2,g + H2Oliq You don't need to heat it up, it goes very well at room temperature, even below freezing point. The reaction rate depends more on coarseness of the chalk and the concentration of HCl.
What happened to the chalk mixed with hydrochloric acid and being heated?
CaCO3,s + 2H+aq --> Ca2+aq + CO2,g + H2Oliq You don't need to heat it up, it goes very well at room temperature, even below freezing point. The reaction rate depends more on coarseness of the chalk and the concentration of HCl.
Chalk reacts with hydrochloric acid when mixed Will pounding the chalk into powder increase the rate of reaction?
Yes, pounding chalk into powder will increase the rate of reaction with hydrochloric acid. This is because crushing the chalk into a powder increases its surface area, allowing more of it to come into contact with the hydrochloric acid and react.
What gives off more carbon dioxide when mixed with hydrochloric acid - chalk or marble?
Important is the percentage of calcium carbonate (CaCO3) in the material. For an equivalent mass of pure chalk or pure marble the quantity of released carbon dioxide is the same - the chemical formula is the same.
Will citric acid dissolve chalk?
No, citric acid will not dissolve chalk. Chalk is mainly composed of calcium carbonate, which is insoluble in citric acid. An acid like hydrochloric acid would be more effective in dissolving chalk.
What happened to the chalk mixed with hydrochloric acid and heated?
CaCO3,s + 2H+aq --> Ca2+aq + CO2,g + H2Oliq You don't need to heat it up, it goes very well at room temperature, even below freezing point. The reaction rate depends more on coarseness of the chalk and the concentration of HCl.
What gas was produces when zinc and hydrochloric acid were mixed?
Hydrogen gas was produced when zinc and hydrochloric acid were mixed. This is because when zinc reacts with hydrochloric acid, hydrogen gas is released as one of the products of the reaction.
What happens when sodium chloride is mixed with hydrochloric acid?
Nothing
When you hydrochloric acid and chalk together is it physical or chemical change?
When you mix hydrochloric acid with chalk, a chemical change occurs. This is because the acid reacts with the calcium carbonate in the chalk to form carbon dioxide gas, water, and calcium chloride. This is a chemical reaction that results in the formation of new substances.
What gas does hydrochloric acid produce when mixed with limestone?
Carbon dioxide.
What happens when hydrochloric acid and fragrance mixed?
Nothing, any reaction
What is the word equation for hydrochloric plus acid tin?
I think you have mixed your English grammar. The question should read 'Hydrochloric Acid plus Tin'.
Which gas can evolve when an acid reacts with chalk?
Carbon dioxide gas evolves when an acid, such as hydrochloric acid, reacts with chalk, which is primarily made of calcium carbonate. This reaction releases carbon dioxide gas, water, and calcium chloride.
