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What is the balance for sodium phosphate calcium chloride yield calcium phosphate sodium chloride?
The balanced chemical equation for the reaction between sodium phosphate and calcium chloride to yield calcium phosphate and sodium chloride is: 2 Na3PO4 + 3 CaCl2 → Ca3(PO4)2 + 6 NaCl
What does calcium carbonate plus hydrogen chloride yield?
CaCO3 + 2(HCl) = H2O + CO2 + CaCl2 so Calcium carbonate + hydrogen chloride yields water and carbon dioxide and Calcium chloride
What is Calcium chloride plus silver nitrate yield silver chloride plus calcium nitrate?
When calcium chloride (CaCl2) is added to silver nitrate (AgNO3), a double displacement reaction occurs. The insoluble silver chloride (AgCl) precipitates out of solution while calcium nitrate (Ca(NO3)2) remains in solution. The balanced chemical equation for this reaction is: CaCl2 + 2AgNO3 → 2AgCl + Ca(NO3)2.
How many grams of calcium chloride will be produced when 30.0g of calcium carbonate are combined with 12.0g of hydrochloric acid?
Based on the chemical reaction: CaCO3 + 2HCl -> CaCl2 + CO2 + H2O Calculate the limiting reactant by converting each reactant to moles and comparing the ratios. The limiting reactant is calcium carbonate. Calculate the theoretical yield of calcium chloride using the stoichiometry of the reaction.
What happens when hydrochloric acid and calcium react?
2HCl + Ca give CaCl2 + H2 and lots of heat. It may explode. That is, hydrochloric acid and calcium give Calcium Chloride and hydrogen gas and heat. In practice, it would give Calcium ions and Chloride ions in solution. If you had exactly the right amount of each, you could then evaporate the water and have calcium chloride salt left over. The hydrogen bubbles out and is gone into the air (and eventually into space, lost to earth forever.) You could burn the hydrogen coming off, which would yield more water.
What is the balance for sodium phosphate calcium chloride yield calcium phosphate sodium chloride?
The balanced chemical equation for the reaction between sodium phosphate and calcium chloride to yield calcium phosphate and sodium chloride is: 2 Na3PO4 + 3 CaCl2 → Ca3(PO4)2 + 6 NaCl
How do you make anhydrous calcium chloride from calcium oxide?
To make anhydrous calcium chloride from calcium oxide, you would react calcium oxide with hydrochloric acid (HCl). This reaction will yield calcium chloride and water. The water produced in the reaction will need to be removed to obtain anhydrous calcium chloride.
What does calcium carbonate plus hydrogen chloride yield?
CaCO3 + 2(HCl) = H2O + CO2 + CaCl2 so Calcium carbonate + hydrogen chloride yields water and carbon dioxide and Calcium chloride
Can you prepare ammonia using calcium oxide and ammonium chloride?
Yes. Ammonium salts such as ammonium chloride will react with a strong base to yield ammonia.
What is Calcium chloride plus silver nitrate yield silver chloride plus calcium nitrate?
When calcium chloride (CaCl2) is added to silver nitrate (AgNO3), a double displacement reaction occurs. The insoluble silver chloride (AgCl) precipitates out of solution while calcium nitrate (Ca(NO3)2) remains in solution. The balanced chemical equation for this reaction is: CaCl2 + 2AgNO3 → 2AgCl + Ca(NO3)2.
What is the equation for sodium phosphate calcium chloride yield calcium phosphate sodium chloride?
The balanced chemical equation for this reaction is: 2 Na3PO4 + 3 CaCl2 -> Ca3(PO4)2 + 6 NaCl
How many grams of calcium chloride will be produced when 30.0g of calcium carbonate are combined with 12.0g of hydrochloric acid?
Based on the chemical reaction: CaCO3 + 2HCl -> CaCl2 + CO2 + H2O Calculate the limiting reactant by converting each reactant to moles and comparing the ratios. The limiting reactant is calcium carbonate. Calculate the theoretical yield of calcium chloride using the stoichiometry of the reaction.
Why is it necessary to dry residual water with calcium chloride before distillation of tert-butyl chloride?
Drying the residual water with calcium chloride is necessary to remove any remaining moisture, which could interfere with the distillation process. Moisture can lead to incomplete reaction or formation of by-products, affecting the purity and yield of tert-butyl chloride. Calcium chloride is a common desiccant that efficiently absorbs water, ensuring a successful distillation process.
What method of extraction would be used for calcium?
Calcium is typically extracted using electrolysis of molten calcium chloride (CaCl₂) or through the reduction of calcium oxide (CaO) with aluminum in a process known as aluminothermic reduction. The electrolysis method involves heating calcium chloride until it melts and then applying an electric current to separate calcium from chlorine. Alternatively, the aluminothermic method involves reacting calcium oxide with aluminum at high temperatures to yield calcium metal and aluminum oxide.
What is the function of Calcium chloride in Cheese production?
Calcium chloride is used in cheese production to restore calcium levels in milk that has been pasteurized, which helps in proper curd formation. It also improves curd firmness and yield, resulting in a stronger, more cohesive curd for better cheese quality.
What is the Formula for percentage yield?
Percentage yield = (Actual yield / Theoretical yield) x 100% The percentage yield for a reaction is a value between 0 to 100 percent.
How does the maximum yield of products for a reaction depend on the limiting reactant?
The best way to answer this question is with an example. Using Calcium oxide reacting with hydrochloric acid, the reaction formula is: CaO + 2HCl ----->CaCl2 + H2O The molecular weight for Calcium Oxide is 56, for Hydrochloric acid is 26.5 and for calcium chloride 110. If you start with only 56g of Calcium oxide but say 10000g of hydrochloric acid, the maximum yield of the product calcium chloride can only ever be 110g. It does not matter how much hydrochloric acid is added. The limiting reactant in this example is the calcium oxide.
