Ca + H2SO4 = CaSO4 + H2
Ca + H2SO4 ----------> CaSO4 (s) + H2(g) calcium and Sulphuric acid react to form calcium sulphate and release hydrogen gas.
Ca(OH)2 + H2SO4 -> CaSO4 + 2H2O This equation.
Firstly it has to be equalled to something to be balanced. But the Chemical equation for Sulphuric Acid and Calcium Carbonate is H2 SO4 + Ca CO3
The balanced chemical equation for calcium reacting with water is: [Ca + 2H_2O \rightarrow Ca(OH)_2 + H_2]
Reactive metal + acid --> salt + hydrogen Sulphuric acid makes sulphate salts, so: Calcium + sulphuric acid --> calcium sulphate + hydrogen (As a symbol equation: Ca + H2SO4 --> CaSO4 + H2)
The balanced equation is Ca(OH)2 + H2SO4 → CaSO4 + 2H2O.
Ca + H2SO4 --> CaSO4 + H2
Ca + H2SO4 ----------> CaSO4 (s) + H2(g) calcium and Sulphuric acid react to form calcium sulphate and release hydrogen gas.
Ca(OH)2 + H2SO4 -> CaSO4 + 2H2O This equation.
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
Firstly it has to be equalled to something to be balanced. But the Chemical equation for Sulphuric Acid and Calcium Carbonate is H2 SO4 + Ca CO3
The balanced chemical equation for calcium reacting with water is: [Ca + 2H_2O \rightarrow Ca(OH)_2 + H_2]
Reactive metal + acid --> salt + hydrogen Sulphuric acid makes sulphate salts, so: Calcium + sulphuric acid --> calcium sulphate + hydrogen (As a symbol equation: Ca + H2SO4 --> CaSO4 + H2)
This reaction equation is usually written H2SO4 (aq) + Ca(OH)2 (aq) -> H2O + CaSO4 (aq) [or possibly (s), depending on the concentrations].
Word equation: Sodium Hydroxide + Calcium Nitrate --> Calcium Hydroxide + Sodium Nitrate Chemical equation: Ca(NO3)2 + 2NaOH --> Ca(OH)2 + 2NaNo3
This is an acid/base reaction that produces a salt & water. . It is a neutralisation reaction. H2SO4 + Ca(OH)2 = CaSO4 + 2H2O
The balanced equation for the reaction of sulfuric acid (H2SO4) with calcium hydroxide (Ca(OH)2) is: H2SO4 + Ca(OH)2 → CaSO4 + 2H2O. This reaction is a double displacement reaction where the hydrogen ions from sulfuric acid replace the calcium ions in calcium hydroxide to form calcium sulfate and water. The coefficients in the balanced equation ensure that the number of atoms of each element is the same on both sides of the equation.