Acids release hydrogen+ ions (H+) when dissolved in water
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Acids release hydrogen ions (H+) when they dissociate in water. This is what gives acids their characteristic sour taste and ability to react with other substances.
No, acids and alkalis are not the same. Acids are compounds that release hydrogen ions when dissolved in water, whereas alkalis are compounds that release hydroxide ions when dissolved in water. Acids have a pH less than 7, while alkalis have a pH greater than 7.
Strong acids and bases completely dissociate in water to release H+ or OH- ions, while weak acids and bases only partially dissociate. Strong acids and bases have higher dissociation constants and conduct electricity well, while weak acids and bases have lower dissociation constants and conduct electricity poorly.
They do not conduct electricity because they do not dissociate into ions in water to carry an electric charge. Ionic compounds, on the other hand, dissociate into ions in water and can conduct electricity.
Acids are compounds that release hydrogen ions when dissolved in water, bases are substances that release hydroxide ions in water, and salts are compounds formed by the reaction between an acid and a base. Acids have a pH less than 7, bases have a pH greater than 7, and salts are formed through a neutralization reaction.
Acids. They dissociate in water/aqueous solutions to from hydrogen ions (and the corresponding anion).