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What does dilute hydrochloric acid do to limestone?
Dilute hydrochloric acid reacts with limestone to form calcium chloride, carbon dioxide, and water. This reaction causes the limestone to break down and dissolve, resulting in the release of gas bubbles and the formation of a calcium chloride solution.
What would happen to limestone if you added dilute hydrochloric and left for 30 mins?
The reaction between limestone (calcium carbonate) and hydrochloric acid (HCl) will produce calcium chloride, carbon dioxide, and water. The effervescence observed during the reaction is due to the release of carbon dioxide gas. When left for 30 minutes, the limestone would have partially dissolved, resulting in a decrease in the mass of the solid limestone due to the formation of soluble calcium chloride.
What salt would you get if you used calcium hydroxide and HCl?
You would get calcium chloride and water if you mixed calcium hydroxide and hydrochloric acid.
Calcium chloride is often used to de-ice roads in the winter. What volume would 15.7 g calcium chloride occupy?
6.28cm3
What volume would 15.7 g calcium chloride occupy?
To find the volume of 15.7 g of calcium chloride, you would need to know the density of calcium chloride. Without this information, it's not possible to calculate the volume.
What happens to the water temperature when calcium chloride is added?
When calcium chloride is added to water, it increases the temperature of the water. This is due to the exothermic reaction that occurs when calcium chloride dissolves in water, releasing heat in the process.
What does dilute hydrochloric acid do to limestone?
Dilute hydrochloric acid reacts with limestone to form calcium chloride, carbon dioxide, and water. This reaction causes the limestone to break down and dissolve, resulting in the release of gas bubbles and the formation of a calcium chloride solution.
What would happen to limestone if you added dilute hydrochloric and left for 30 mins?
The reaction between limestone (calcium carbonate) and hydrochloric acid (HCl) will produce calcium chloride, carbon dioxide, and water. The effervescence observed during the reaction is due to the release of carbon dioxide gas. When left for 30 minutes, the limestone would have partially dissolved, resulting in a decrease in the mass of the solid limestone due to the formation of soluble calcium chloride.
Would a chemical reaction occur if calcium is added to magnesium chloride?
Any reaction occur.
An ionic compound of calcium and chlorine would be named?
calcium chloride
What salt would you get if you used calcium hydroxide and HCl?
You would get calcium chloride and water if you mixed calcium hydroxide and hydrochloric acid.
What is the minimum amount of calcium carbonate in a limestone rock?
Limestone is composed of at least 50% calcium carbonate (CaCO3) by weight. Therefore, the minimum amount of calcium carbonate in a limestone rock would be 50%.
How many atoms of chloride are in 654.5 grams of calcium chloride?
To find the number of chloride atoms in 654.5 grams of calcium chloride, you would first calculate the number of moles of calcium chloride using its molar mass. Then, since each formula unit of calcium chloride contains two chloride ions, you would multiply the number of moles by 2 to find the number of chloride atoms.
What happens when you add calcium chloride to potassium carbonate?
When you add calcium chloride to potassium carbonate the products will be solid calcium carbonate and aqueous potassium chloride. The chemical equation for this reaction is CaCl2(aq) + K2CO3(aq) --> 2KCl(aq) + CaCO3(s). This type of reaction is called a double replacement/displacement reaction.
Would you expect to find calcium chloride in ocean water?
what do you expeat to find in calcium chloride in ocean water
Reactants would you use to make calcium chloride plus water?
To make calcium chloride and water, you would react calcium oxide or calcium hydroxide with hydrochloric acid. The reaction would be CaO + 2HCl → CaCl2 + H2O or Ca(OH)2 + 2HCl → CaCl2 + 2H2O.
Where would you find stones?
Limestone is calcium carbonate. Marble is limestone. So is chalk powder.
