15 Facts on HCl + NaCl: What, How to Balance & FAQs

When NaCl is reacted with HCl, NaCl re-crystallizes in the given medium. It works on Le Chatelier’s principle. Let us see the facts about the reaction between NaCl and HCl.

NaCl, also called table salt, is easily soluble in water; it is white crystals and has a taste but no aroma. The melting point of Sodium Chloride is 801· C. HCl is a strong acid used to control the pH of pharmaceutical products.

Let us discuss the products, titration properties and type of reaction of NaCl + HCl etc.

What is the product of HCl and NaCl?

The HCl + NaCl reaction has the following product, NaCl is recrystallized, but there is no visible reaction when HCl and NaCl are reacted together.

HCl + NaCl → NaCl + HCl

What type of reaction is HCl + NaCl?

The reaction between NaCl and HCl is a neutralization reaction. Acid + Salt is an example of a neutralization reaction. Here acid is Hydrochloric acid, and salt is Sodium Chloride.

How to balance HCl + NaCl?

This reaction between HCl and NaCl is balanced as the number of molecules in the reactants and products are the same.

 HCl + NaCl → NaCl + HCl.

HCl + NaCl titration?

HCl + NaCl will not give any titrated values as HCl is a very strong acid and is unsuitable for titration.

HCL + NaCl net ionic equation?

The reaction between HCl and NaCl has the following net ionic equation

H+(aq) + Cl(aq)+ Na+(s) + Cl(aq)+ →Na+(aq) + Cl(aq) + H+(aq) + Cl(aq) . Sodium Chloride dissociates to give Na+ and Cl-, and HCl dissociates to H+ and Cl.

HCl + NaCl conjugate pairs?

HCl + NaCl has the following conjugate pairs

  • The conjugate base of HCl is Cl.
  • NaCl has no conjugate acid-base pair.

HCl and NaCl intermolecular forces?

The reaction between HCl and NaCl has the following intermolecular forces.

  • HCl has two forces first one is dispersion forces, and the second one is Dipole-Dipole interaction forces.
  • NaCl has Ion-Dipole forces.
image 9
Ionic Force of NaCl

HCl + NaCl reaction enthalpy?

HCl + NaCl reactions enthalpy has yet to be established due to reaction stoichiometry.

Is HCl + NaCl a buffer solution?

The HCl + NaCl reaction does not form a buffer solution because NaCl is salt, and the acidity of HCl is high.

Is HCl+ NaCl a complete reaction?

HCl + NaCl reaction is a complete reaction as NaCl is obtained as the product.

Is HCl + NaCl an exothermic or endothermic reaction?

HCl + NaCl reaction, there is no supporting evidence, but neutralization is generally an exothermic reaction as the change in enthalpy is negative.

Is HCl+ NaCl a redox reaction?

NaCl + HCl reaction is not a redox reaction, as there is no change in the oxidation state of the respective elements.

Is HCl+ NaCl a precipitation reaction?

NaCl + HCl reaction is a precipitation reaction as NaCl precipitates. When NaCl is completely saturated and is added to HCl, it precipitates.

Is HCl + NaCl reversible or irreversible reaction?

NaCl + HCl reaction is irreversible as the hydrogen gas liberated from the medium cannot be taken back.

Is HCl + NaCl displacement reaction?

NaCl + HCl reaction is not a displacement reaction, it is a neutralization reaction.

Conclusion-

In this article, we have seen the properties of the NaCl + HCl reaction. We have seen if it is a displacement or redox reaction. This reaction is an important method to recrystallize Sodium Chloride.