2 HCl (aq) + Ba(OH)2 (aq) → 2 H2O (l) + BaCl2 (aq)
This is an acid-base reaction (neutralization): HCl is an acid, Ba(OH)2 is a base.
Reactants:
- HCl – Chlorane , Hydrogen chloride
- Other names: Hydrochloric acid , M , Uriatic acid
- Appearance: Colorless, transparent liquid, fumes in air if concentrated ; Colorless gas ; Colourless compressed liquefied gas with pungent odour ; Colorless to slightly yellow gas with a pungent, irritating odor. [Note: Shipped as a liquefied compressed gas.]
- Ba(OH)2
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