11/10/23

What is the equilibrium constant, Ksp, of the generic salt AB(s)?
At 25 degrees C, an aqueous solution has an equilibrium concentration of 0.00295 M for a generic cation, A+ (aq), and 0.00295 M for a generic anion, B- (aq). What is the equilibrium constant, Ksp,... more
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11/09/23

Calculate the percent yield from the reaction below.
Na2CO3 + CaCl2 ---- > NaCl + CaCO3If you reacted 10.1 grams of Na2CO3 with CaCl2 and you collected 5.60 grams of CaCO3, what is your percent yield?
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10/18/23

Re-precipitation of Aspirin
Knowing that carboxylic acids are reformed from their salts by the addition of a mineral acid, how can I show in an equation how aspirin is re-precipitated by reacting this with the solution acid?
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