Calcium carbonate reacts with an acid to produce bubbles on the surface of the crystal. ...Quartz does not react to a dilute acid. Does Coquina fizz in acid? Calcite is the main component of limestone rocks and its varieties like oolitic limestone, fossiliferous limestone, coquina and marbl...
When HCl reacts with Na_2CO_3, what is created? More specifically, what are the crystals that remain? What happens when chlorine gas is bubbled through a solution of iron (II) salt in a boiling tube? Why was the reaction mixture from...
Why didn't detergent react with calcium chloride? Give examples of 3 different organic compounds that are significant in your life. For each example, indicate if the substance is natural or synthetic, whether it is a polymer, and how you use it. Why is trioxonitrate v acid not used for ...
Identify the precipitate (if any) that forms when NaCH_3COO (also written as NaC_2H_3O_2) and HCl are mixed Express your answer as a chemical formula. Enter noreaction if no precipitate is formed. Does a precipitate form when (NH4)2S...
Alka-Seltzer contains the base sodium hydrogen carbonate, NaHCO3, which reacts with hydrochloric acid in the stomach to yield sodium chloride, carbon dioxide, and water. What volume of CO2 gas at 104.5kPa and 311K would be formed when 10.0mL of 1M HCl is ...
Describe different ways antiacids react with vinegar. Infer which antiacids contain carbonates. What is the difference between environmental chemistry and green chemistry? Explain the waste management of the uses of AlCl_3. What are the common uses of AlCl_3 and how we manage the waste of ...
Why does CdS dissolve in HCl, while CuS and Bi_2S_3 do not? Why does chromatography work? Explain why a liquid should not be distilled to dryness. Why didn't detergent react with calcium chloride? Explain why the temperature gradually drops as a mixture is in the process of freezing. Wh...
A 110 g solid sample that is a mixture of CaCO_3 and CaCl_2 is reacted with 1.50 L of 1.45 M HCl. Of the calcium salts, only calcium carbonate reacts with HCl- the reaction forms CaCl_2 and CO_2. The Two colorless solutions are mixed in a stoppered flask...
Gravity filtration is frequently used in chemical laboratories to remove remaining reactants, inadmissible side products, drying agents, and precipitates from precipitation reactions. Vacuum filtration is more frequently used for this purpose, though it can also be used to separate powerful prod...
(a) What happens when magnesium and aqueous ammonia react? (b) Why does it precipitate? Ammonium: When ammonia combines with water, it forms the aqueous salt ammonium hydroxide. Ammonium is a monovalent cation with formula NH4+. All ammonium salts are soluble in water....