The chemical reaction may be:
BaCl2 + Na2S2O4 = BaS2O4 = 2 NaCl
Barium dithionite is now not confirmed.
The reaction between MgF2 and H2SO4 will produce MgSO4 and HF as products. MgF2 will react with H2SO4 to form MgSO4 and HF through a double displacement reaction.
Do you mean 2NaCl + H2SO4 → Na2SO4 + 2HCl ? This is a double decomposition (also known as double displacement) reaction. The hydrogen and sodium cations are switching their respective anions.
To balance any chemical equation, first ensure that you have the correct formulae for all the reactants and products:BaCl2 + H2SO4 ------> BaSO4 + HClThen work methodically through the equation, making sure that there are the same numbers of each element present on either side of the equation.In this case, we need an extra chlorine on the right hand side, and an extra hydrogen on the RHS, so the result?BaCl2 + H2SO4 -------> BaSO4 + 2HCl
NaNO3 + H2SO4
The reaction between 2NaCl and H2SO4 is a double displacement reaction, where the sodium (Na) from NaCl exchanges places with the hydrogen (H) from H2SO4 to form Na2SO4 and HCl. This reaction generally involves the swapping of ions between two compounds.
Probably as a Displacement reaction
The reaction between MgF2 and H2SO4 will produce MgSO4 and HF as products. MgF2 will react with H2SO4 to form MgSO4 and HF through a double displacement reaction.
Do you mean 2NaCl + H2SO4 → Na2SO4 + 2HCl ? This is a double decomposition (also known as double displacement) reaction. The hydrogen and sodium cations are switching their respective anions.
To balance any chemical equation, first ensure that you have the correct formulae for all the reactants and products:BaCl2 + H2SO4 ------> BaSO4 + HClThen work methodically through the equation, making sure that there are the same numbers of each element present on either side of the equation.In this case, we need an extra chlorine on the right hand side, and an extra hydrogen on the RHS, so the result?BaCl2 + H2SO4 -------> BaSO4 + 2HCl
NaNO3 + H2SO4
The reaction between 2NaCl and H2SO4 is a double displacement reaction, where the sodium (Na) from NaCl exchanges places with the hydrogen (H) from H2SO4 to form Na2SO4 and HCl. This reaction generally involves the swapping of ions between two compounds.
This is a double displacement reaction, also known as a double replacement reaction, where the positive and negative ions of two ionic compounds switch places to form two new compounds.
The balanced equation for BaCl2 + K2SO4 -> BaSO4 + 2KCl is: BaCl2 + K2SO4 -> BaSO4 + 2KCl
The reaction you provided is a double displacement reaction. In this reaction, calcium carbonate (CaCO3) reacts with sulfuric acid (H2SO4) to produce calcium sulfate (CaSO4), water (H2), and carbon dioxide (CO2).
The balanced equation for BaCl2 + K2SO4 -> BaSO4 + 2KCl is BaCl2 + K2SO4 -> BaSO4 + 2KCl.
The balanced chemical equation for this reaction is: 2HCl(aq) + Ba(OH)2(aq) → BaCl2(aq) + 2H2O(l). This is a double displacement reaction where barium hydroxide reacts with hydrochloric acid to form barium chloride and water.
In the English language this reaction is called counter-ion exchange double displacement reaction.