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.
The balanced chemical equation for the reaction between Na2SO3 (sodium sulfite) and HCl (hydrochloric acid) is: Na2SO3 + 2HCl -> 2NaCl + H2O + SO2
The balanced equation for the reaction is: 2NaCl + 2H2O → Cl2 + 2NaOH + H2
When a metal reacts with an acid, it forms a salt and hydrogen gas. The general equation for this reaction is: metal + acid → salt + hydrogen gas. For example, when sodium reacts with hydrochloric acid, the reaction is: 2Na + 2HCl → 2NaCl + H2.
The reaction between Na2CO3 (sodium carbonate) and HCl (hydrochloric acid) produces NaCl (sodium chloride), H2O (water), and CO2 (carbon dioxide). The balanced chemical equation for this reaction is: Na2CO3 + 2HCl -> 2NaCl + H2O + CO2.
The chemical reaction 2Na + Cl2 → 2NaCl is an example of a synthesis reaction, where two or more substances combine to form a more complex product. In this reaction, sodium (Na) reacts with chlorine gas (Cl2) to produce sodium chloride (NaCl).
single replacment
This is a single displacement reaction, where zinc (Zn) replaces sodium (Na) in sodium chloride (NaCl) to form zinc chloride (ZnCl2) and sodium (Na) metal. The reaction is also known as a displacement or substitution reaction.
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.
4
2 or more
You bet it is. Na2CO3 + 2HCl ==> 2NaCl + H2O + CO2
No, the reaction between Na2S and HCl does not involve a single replacement reaction. Instead, it is a double displacement reaction where the cations and anions of the two compounds switch partners to form new compounds.
The balanced equation for the reaction between sodium (Na) and chlorine (Cl2) to form sodium chloride (NaCl) is 2Na + Cl2 -> 2NaCl. This equation is balanced because it has an equal number of each type of atom on both sides of the reaction arrow.
The balanced chemical equation for the reaction between Na2SO3 (sodium sulfite) and HCl (hydrochloric acid) is: Na2SO3 + 2HCl -> 2NaCl + H2O + SO2
The balanced equation for the reaction is: 2NaCl + 2H2O → Cl2 + 2NaOH + H2
The reaction between sodium (Na) and chlorine (Cl) to form sodium chloride (NaCl) is a chemical reaction known as a synthesis or combination reaction. In this reaction, the sodium and chlorine atoms combine to form a single compound, sodium chloride.