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Does limestone react in hydrochloric acid?
The formula for limestone is CaCO3 and hydrocloric acid is HCL. Therefore they undergo a acid + metalcarbonate reaction. acid + metal carbonate -> salt +water + carbon di oxide. So when limestone reacts with HCl it prodcues salt (CaCl2) , water (H2O) and carbon di oxide (CO2(bubbles)). thus limestone reacts with HCl
What atoms are found when limestone reacts with hydrochloric acid?
CaCO3 +2 HCl---> CaCl2+ H2O + CO2
if 6.5g of zn reacts with 5g of hcl?
7.3 g of HCl.
What is formed by CaO reacts with Hcl?
CaO reacts with HCl to form calcium chloride (CaCl2) and water (H2O).
WHAT IS FORMED WHEN DIBUTYLAMINE REACTS WITH hcl?
When dibutylamine reacts with HCl, it forms dibutylammonium chloride. This reaction involves the protonation of the amine group in dibutylamine by the HCl, resulting in the formation of a salt, dibutylammonium chloride.
How is limestone detected?
Limestone can be detected through various methods, including visual inspection of its characteristic color and texture, chemical tests like the acid test where it reacts with dilute acid to produce carbon dioxide gas, and using specialized equipment like X-ray fluorescence spectrometry or infrared spectroscopy for detailed analysis.
What acid would be added to limestone to form calcium chloride?
Hydrochloric acid would be added to limestone to form calcium chloride through a chemical reaction. The acid reacts with the calcium carbonate in limestone to release carbon dioxide gas and form calcium chloride along with water.
What happen when Ammonia reacts with HCl?
When ammonia reacts with HCl, it forms ammonium chloride (NH4Cl), which is a white crystalline solid. The reaction is exothermic and releases heat. The balanced chemical equation for the reaction is: NH3 + HCl -> NH4Cl.
What gas is given off when Cu reacts with HCL?
Hydrogen gas is given off when copper reacts with hydrochloric acid (HCl) according to the reaction: Cu + 2HCl -> CuCl2 + H2.
What dilute acid is added to a sample of limestone the rock fizzes what chemical does the rock contain?
If the limestone rock fizzes when dilute acid is added, it indicates the presence of calcium carbonate in the rock. When calcium carbonate reacts with acid, it produces carbon dioxide gas, which causes the fizzing.
What happens when KBr reacts HCL?
When potassium bromide (KBr) reacts with hydrochloric acid (HCl), a double displacement reaction occurs producing potassium chloride (KCl) and hydrogen bromide (HBr). The reaction can be represented as follows: KBr + HCl → KCl + HBr.
What gas is evolved when acetone-bisulfite with HCl?
When acetone bisulfite reacts with HCl, sulfur dioxide gas is evolved.
