Hydrochloric Acid and Lithium Hydroxide
HCl + LiOH → LiCl + H2O
Aperçu
Hydrochloric acid reacts with lithium hydroxide to form lithium chloride and water. Lithium hydroxide is used as a CO₂ absorbent in spacecraft and submarines because it reacts with CO₂ more efficiently per unit mass than other alkali hydroxides, critical where weight is a constraint.
Participants
| Rôle | Substance | Coefficient | État |
|---|---|---|---|
| Réactif | Hydrochloric Acid HCl | 1 | (aq) |
| Réactif | Lithium Hydroxide LiOH | 1 | (aq) |
| Produit | Water H₂O | 1 | (l) |
Exemple du quotidien
Lithium hydroxide canisters in the Apollo spacecraft removed CO₂ from the cabin air, famously becoming critical during the Apollo 13 emergency.
Importance industrielle
LiOH is used in CO₂ scrubbing for spacecraft and submarines, in lithium battery cathode production, and as a grease thickener.
Propriétés
- Type
- Acid-Base
- Réversible
- Non
- Énergie
- Exothermique
- ΔH
- -57,1 kJ/mol
Réactions associées
Acetic Acid Dissociation in Water
Ammonia and Hydrochloric Acid
Ascorbic Acid and Sodium Hydroxide
Barium Hydroxide and Ammonium Thiocyanate (Endothermic)
Carbonic Acid and Sodium Hydroxide
Aluminum Hydroxide as Amphoteric Acid with NaOH
Aluminum Chloride and Chloride Ion (Lewis Acid-Base)
Hydrochloric Acid and Sodium Hydroxide Neutralization
Nitric Acid and Potassium Hydroxide Neutralization
Hydrochloric Acid and Barium Hydroxide
Frequently Asked Questions
What is the equation for Hydrochloric Acid and Lithium Hydroxide?
The balanced equation is: HCl + LiOH → LiCl + H₂O.
What type of reaction is Hydrochloric Acid and Lithium Hydroxide?
Hydrochloric Acid and Lithium Hydroxide is a acid-base reaction.
Is Hydrochloric Acid and Lithium Hydroxide exothermic or endothermic?
Hydrochloric Acid and Lithium Hydroxide is exothermic (releases energy). The enthalpy change (ΔH) is -57.1 kJ/mol.