2HNO2(aq) + Ca(OH)2(aq) → Ca(NO2)2(aq) + 2H2O(l)
When calcium metal is added to nitrous acid (HNO2), it will form calcium nitrite (Ca(NO2)2), water (H2O), and nitrogen dioxide (NO2) gas as the products. This is a redox reaction where calcium is oxidized, and nitrous acid is reduced.
The reaction between carbonic acid and calcium hydroxide forms salt (calcium carbonate) and water as the other product.
The reaction between phenol and calcium hydroxide results in the formation of calcium phenolate and water. The chemical equation for this reaction is: C6H5OH (phenol) + Ca(OH)2 (calcium hydroxide) → Ca(C6H5O)2 (calcium phenolate) + H2O (water)
First, calculate the number of moles of nitrous acid using the concentration and volume. Then, based on the balanced chemical equation for the reaction between potassium hydroxide (KOH) and nitrous acid (HNO2), determine the mole ratio between them. Use this ratio to find the volume of potassium hydroxide required to react with the calculated moles of nitrous acid.
calcium phosphate :D 2H3PO4 + 3Ca(OH)2 --> Ca3(PO4)2(s) + 6HOH(l)
The reaction between calcium hydroxide and nitric acid is a neutralization reaction, resulting in the formation of calcium nitrate and water. Calcium hydroxide, a base, reacts with nitric acid, an acid, to form a salt (calcium nitrate) and water.
The name of the salt produced by the reaction of calcium hydroxide and sulfuric acid is B Calcium Sulfate.
2KOH + H2SO4 -> K2SO4 + 2H2O This is called a neutralization reaction. Both the acid and base are neutralized and a salt and water is produced.
When you mix sulphuric acid with calcium hydroxide, a neutralization reaction occurs. Calcium sulfate and water are formed as the products of this reaction. The calcium sulfate is a white insoluble solid that precipitates out of the solution.
When lime (calcium hydroxide) is combined with an acid, a neutralization reaction occurs resulting in the formation of water and a salt. The calcium in lime reacts with the acid to form calcium ions, while the hydrogen ions in the acid combine with the hydroxide ions in the lime to form water.
When calcium metal is added to nitrous acid (HNO2), it will form calcium nitrite (Ca(NO2)2), water (H2O), and nitrogen dioxide (NO2) gas as the products. This is a redox reaction where calcium is oxidized, and nitrous acid is reduced.
The reactions of sodium hydroxide and calcium hydroxide with sulfuric acid will produce sodium sulfate and calcium sulfate respectively (water will be another product in both reactions. Sodium sulfate is soluble in water and so will remain in solution. Calcium sulfate, however, is insoluble and will precipitate as a solid.
The reaction between carbonic acid and calcium hydroxide forms salt (calcium carbonate) and water as the other product.
The salt produced when mixing nitric acid with calcium hydroxide is calcium nitrate. This reaction also results in the formation of water.
The reaction between phenol and calcium hydroxide results in the formation of calcium phenolate and water. The chemical equation for this reaction is: C6H5OH (phenol) + Ca(OH)2 (calcium hydroxide) → Ca(C6H5O)2 (calcium phenolate) + H2O (water)
The balanced equation for the reaction between calcium hydroxide and hydrochloric acid is: Ca(OH)2 + 2HCl → CaCl2 + 2H2O In this reaction, calcium hydroxide (Ca(OH)2) reacts with hydrochloric acid (HCl) to produce calcium chloride (CaCl2) and water (H2O). The equation is balanced with 1 molecule of calcium hydroxide reacting with 2 molecules of hydrochloric acid to produce 1 molecule of calcium chloride and 2 molecules of water.
Calcium phosphate is produced when phosphoric acid reacts with calcium hydroxide. This is a chemical reaction that forms a solid salt precipitate.