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A) The pKa values for oxalic acid, H2C2O4 are 1.23 and 4.19, respectively. Write each equilibrium acid dissociation reaction with water with its respective Ka value.

 
B) Write the equilibrium base reaction with water for each conjugate base in the reactions in part a and include each respective Kb value.

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Kenneth Duque
Kenneth DuqueLv10
19 Jan 2021

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Related questions

a) write the equation for dissociation of ammonium hydroxide, its equilibrium expression and the value of it's Kb

b) write the net ionic equation for the reaction of water with ammonium chloride, the equilibrium expression and the value of its Keq

c)Multiply together the two equilibrium expressions you derieved in part a and b

d) multiply the two values of the equilibrium constants you derived in parts a and b

e) what will always be true of Ka X Kb for any conjugate acid/base pair?

Write the dissociation reaction for the following acids in water H2O. State whether the acid is a strong acid or a weak acid. Is the reaction reversible? Identify the acid, base, conjugate acid, and conjugate base.

State the Dissociation reaction, Strong or Weak Acid, Is it reversable, Acid, Base, Conjugate Acid, Conjugate Base for each. PLEASE SHOW WORK, AND EXPLAIN.

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4. Write the equation that represents the reaction of hydrochloric acid in water.

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Conjugate acid-base pair that does not include hydrochloric acid:

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