it depends on the concentration of ions
No, not all substances that are Arrhenius acids or bases are also Bronsted-Lowry acids or bases. Arrhenius acids and bases are defined based on their ability to increase the concentration of hydrogen ions or hydroxide ions in solution, while Bronsted-Lowry acids and bases are defined based on their ability to donate or accept a proton. Some substances can be Arrhenius acids or bases without being Bronsted-Lowry acids or bases, and vice versa.
Acids are substances that release hydrogen ions when dissolved in water, while bases are substances that release hydroxide ions. Acids have a pH below 7, while bases have a pH above 7. Acids tend to taste sour and have a corrosive effect, while bases taste bitter and feel slippery.
Erwin Chargaff
Sour taste is a property commonly associated with acids, not bases. Acids have a sour taste, while bases have a bitter taste. Sour taste is often indicative of acidic substances.
Bases are the opposite of acids due to the fact they are a hydrogen ion acceptor and an acid is a hydrogen ion donor. In the many definitions of bases and acids, bases do the opposite of what acids do. -- In the Lewis definition, acids are electron pair acceptors while bases are electron pair donors. -- In the Bronsted-Lowry definition, acids are substances that donate protons while bases are substances that accepts protons. -- In practicality, acids lower the pH of a solution and bases increase the pH of a solution.
No, not all substances that are Arrhenius acids or bases are also Bronsted-Lowry acids or bases. Arrhenius acids and bases are defined based on their ability to increase the concentration of hydrogen ions or hydroxide ions in solution, while Bronsted-Lowry acids and bases are defined based on their ability to donate or accept a proton. Some substances can be Arrhenius acids or bases without being Bronsted-Lowry acids or bases, and vice versa.
Acids are substances that release hydrogen ions when dissolved in water, while bases are substances that release hydroxide ions. Acids have a pH below 7, while bases have a pH above 7. Acids tend to taste sour and have a corrosive effect, while bases taste bitter and feel slippery.
Erwin Chargaff
Sour taste is a property commonly associated with acids, not bases. Acids have a sour taste, while bases have a bitter taste. Sour taste is often indicative of acidic substances.
Substances that release hydroxide ions in solution are called bases, while substances that take up hydrogen ions are called acids. Acids donate hydrogen ions to the solution while bases accept them. The combination of an acid and a base results in a neutralization reaction.
Bases are the opposite of acids due to the fact they are a hydrogen ion acceptor and an acid is a hydrogen ion donor. In the many definitions of bases and acids, bases do the opposite of what acids do. -- In the Lewis definition, acids are electron pair acceptors while bases are electron pair donors. -- In the Bronsted-Lowry definition, acids are substances that donate protons while bases are substances that accepts protons. -- In practicality, acids lower the pH of a solution and bases increase the pH of a solution.
Acids are substances that produce hydrogen ions when added to water. Bases on the other hand will produce negative ions when added to water. Salts are formed as a mixture of acids and bases with the acids producing H+ ions and bases OH- ions.
Acids are substances that donate protons, while bases are substances that accept protons. Acids typically have a sour taste, while bases have a bitter taste. Acids turn blue litmus paper red, while bases turn red litmus paper blue.
Acids are the substances which release hydrogen ions in solution while antacids are the substances which neutraliae the hydrogen ions so formed by the acids. Antacids are bases, and release hydroxide (OH) ions which combine with the (H) ions of the acids, forming water and salts.
No, acids cannot donate an electron pair. Acids are substances that tend to donate a proton (H+) in a chemical reaction, while bases are substances that can donate an electron pair.
No, substances that are considered acidic are not called alkaline. Acids and alkaline substances are two different categories based on their pH levels. Acids have a pH below 7, while alkaline substances (also known as bases) have a pH above 7.
Acids are substances that will donate a proton, while bases are substances that will accept a proton.