Correct option is D
The correct answer is (d)
Explanation:
- Sulfuric acid (H₂SO₄) is a dibasic acid, meaning it can donate two protons (H⁺ ions) per molecule. This property classifies it as a dibasic acid.
- A dibasic acid, also known as a diprotic acid, is an acid that can donate two protons (H⁺ ions) per molecule in an aqueous solution. Sulfuric acid (H₂SO₄) contains two hydrogen atoms, both of which are ionizable, allowing it to donate two protons. This characteristic classifies H₂SO₄ as a dibasic acid.
Information Booster:
- Monobasic Acids: Acids that can donate only one proton per molecule, such as hydrochloric acid (HCl).
- Tribasic Acids: Acids that can donate three protons per molecule, such as phosphoric acid (H₃PO₄).
- Tetrabasic Acids: Acids that can donate four protons per molecule, such as silicic acid.
- Acid Strength: The ability of an acid to donate protons is related to its strength; however, the number of protons an acid can donate does not necessarily determine its strength.
- Acid-Base Reactions: Dibasic acids can participate in reactions where they donate two protons, affecting the pH and buffering capacity of solutions.
- Industrial Applications: Sulfuric acid is used in the production of fertilizers, detergents, and food additives.
Additional Information:
- HCl: Hydrochloric acid is a monobasic acid, donating only one proton per molecule.
- H₃PO₄: Phosphoric acid is a tribasic acid, capable of donating three protons per molecule.
- HNO₃: Nitric acid is a monobasic acid, donating only one proton per molecule.
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