6(a)Calcium phosphate reacts with aqueous nitric acid to produce phosphoric acid and calcium nitrate as shown in the equation.Ca_3(PO_4)_2+6HNO_3+2H_3PO_4+6 (a)(i) A 7.26 g sample of calcium phosphate reacted completely when added to an excess of aqueous nitric acid to form 38.0...
Calcium bicarbonate reacts with nitric acid to give calcium nitrate, carbon dioxide and water[12]. Ca(HCO3)2+ 2HNO3= Ca(NO3)2+ 2CO2+ 2H2O Calcium Bicarbonate Uses As a food additive[1]. As an anti-caking agent[1]. As a color stabilizer[1]. ...
Calcium carbonate reacts with the gastric HCl present in the stomach and dissociates to calcium chloride and bicarbonate. However, calcium chloride can also lead to stomach irritation and gastric issues (Oliveira et al., 2013). Nevertheless, the bicarbonate regulates the pH of the gastric acid ...
80.1 g of calcium carbonate react with dilute nitric acid to form water, carbon dioxide, and calcium nitrate. What volume of carbon dioxide gas at 37 ^oC and 640. mm Hg is liberated by this reaction? When calcium carbonate, CaCO_3(s) is heated, it decompos...
Calcium nitrate may be prepared by the reaction of nitric acid with calcium carbonate or calcium sulfide: CaCO3+ 2HNO3→Ca(NO3)2+ CO + H2O CaS + 2HNO3→Ca(NO3)2+ H2S Definition calcium nitrate: A white deliquescentcompound, Ca(NO3)2, that isvery soluble in water; cubic; r.d. 2.50...
/Magnesium: hydrogen and calcium carbonate/|Calcium carbonate reacts with acids with evolution of carbon dioxide and heat (reported to be about 19 kJ/mol in hydrochloric acid).|Acids, alum, ammonium salts, mercury & hydrogen, fluorine, magnesium. FDA Requirements: Certification of this color ...
I would start with a balanced chemical equation, and the ideal gas laws. The gas laws are approximations, and not really accurate for the quantities from a production facility. But its a good way to start. Why not try it out calculating this WA, with say a kilo of reactants and see ...
The basic structure of nitric acid consists of a nitrogen atom bonded to three oxygen atoms. It is highly soluble in water, forming a strong acid solution. Nitric acid is a strong oxidizing agent and can react violently with many organic and inorganic substances. It is commonly used in the ...
Structure and conformationThe space lattice of CaCO3 belongs to the triagonal system, and the sodium nitric acid structure has a space group of D63d. It isarhombohedron crystal, with a basis comprising two molecules, and it has a lattice constant of a=0.636 nm, a=46°6'. Ca1positions ...
but soluble in hydrochloric acid, hydrofluoric acid, sulfuric acid, nitric acid and ammonium salt solution, and it can not react with dilute acid, but can react with hot concentrated sulfuric acid and generate hydrofluoric acid, it can form a complex when dissolves in aluminum and iron salts (...