Ionic Equilibria
Description: Acids release H+ ions; bases release OH- ions in water, defining Arrhenius concept of acids and bases.
Description: Lewis theory: acids accept electron pairs; bases donate. Water's ionization constant (Kw) measures H+ and OH- ion concentration equilibrium in water.
Description: pH scale measures acidity (H+) or basicity (OH-) logarithmically. Weak acids' ionization constant (Ka) indicates partial dissociation in water.
Description: Ionization constant of weak bases measures their extent of dissociation; polybasic acids release multiple protons successively in aqueous solutions.
Description: Common Ion Effect: Reduces solubility of a substance by the presence of its ion.Salt Hydrolysis: Salt dissociates in water, influencing pH based on ion interactions.
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Description: Basic Buffer Solution: Resists pH changes, includes weak base and its conjugate acid. Acidic Buffer Solution: Resists pH changes, includes weak acid and its conjugate base.
Board: State Board
Stream: Science
Standard: XI
Course: Chemistry
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Board: State Board
Stream: Science
Standard: XI
Course: Chemistry
Know More
Board: State Board
Stream: Science
Standard: XII
Course: Chemistry
Know More
Board: State Board
Stream: Science
Standard: XII
Course: Chemistry
Know More
Board: State Board
Stream: Science
Standard: XII
Course: Chemistry
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Board: CBSE
Stream: Science
Standard: XII
Course: Chemistry
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