A Birdie ka ka ka ka like a birdie...birdie
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ka means what in sanskrit ...............................................:):);0
gwapa lgi ka..... maganda ka na kaw na the best ka
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some of the acid has dissociated APEX
The Ka value of nitric acid (HNO3) is approximately 25 × 10^6.
The Ka value for hydrobromic acid (HBr) is approximately 9.0 x 10^-10.
The Ka value for sulfamic acid is approximately 1.0 x 10^-1.
A Ka value of approximately 1 indicates that the equilibrium lies halfway between the reactants and products, suggesting the reaction is fairly balanced. It also suggests that the concentration of products and reactants are similar at equilibrium.
Ka= [h+][HCO3-]/[H2CO3]
The accepted Ka value for sodium hydroxide (NaOH) is not applicable, as NaOH is a strong base and completely dissociates in water. Instead, the equilibrium constant Kb (base dissociation constant) is typically used for strong bases. The Kb value for NaOH is approximately 1 x 10^-15.
The Ka value of ammonium (NH4+) is 5.6 x 10^-10.
The Ka for acetic acid (CH3COOH) is approximately 1.8 x 10^-5. This value represents the acid dissociation constant for acetic acid, indicating its strength as a weak acid. An acid with a higher Ka value will dissociate more readily in solution.
ka= 1.62 x 10^-12
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The dissociation constant (Ka) for benzoic acid is approximately 6.5 x 10^-5 at 25°C. This value indicates the extent to which benzoic acid dissociates into its conjugate base (benzoate ion) and a hydronium ion in solution. A higher Ka value indicates a stronger acid.