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Bases have the ion OH- and acids the ion H+; the reaction between acids and bases is called neutralization and the product is a salt. Basic solutions have a pH over 7 and acidic solutions have a pH under 7.
The Why statement is a theory that suggests acids and bases react as a result of the difference in electronegativity between hydrogen and oxygen. In this theory, acids donate protons due to the electronegativity difference between hydrogen and oxygen, while bases accept protons. This theory provides an explanation for the behavior of acids and bases in terms of electron movement.
acid pH < 7base pH > 7
Acids and bases are alike in the sense that they are both types of compounds that can dissociate in water to produce ions. They are different in terms of their properties: acids donate protons (H+ ions) in water, while bases accept protons. Acids typically have a sour taste, while bases have a bitter taste.
Bases have a chemical formula that typically includes hydroxide ions (OH-), such as NaOH for sodium hydroxide. Bases differ from acids in that they have a bitter taste, feel slippery, and turn red litmus paper blue. In reactions, bases neutralize acids to form salts and water.
Yes, concentrated acids and bases are more corrosive than dilute acids and bases
bases neutralise the acids
Of course they are. They are many acids and bases
Of course they are. They are many acids and bases
acids and bases are important!
They don't dissolve (or more properly, dissociate) completely in water, only partially. Acids or bases that dissociate completely are called strong acids or bases.
Bases contain hydroxide ions (OH-) which are responsible for their basic properties. This hydroxide ion is what distinguishes bases from acids in terms of chemical composition.