Chemistry, 17.08.2021 04:20 genyjoannerubiera
When a moderate amount of a weak acid is placed in aqueous solution, which of the following will be present in the greatest concentration?
a. the nonionized acid
b. the hydronium ion
c. the conjugate base of the acid
d. impossible to predict
Answers: 1
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In the millikan oil drop experiment they determined that every drop had a charge which was a while number multiple of -1.60x10^-19. if a drop has a total charge of -9.60x10^-19 then how many excess electrons are contained within the drop?
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Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.
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When a moderate amount of a weak acid is placed in aqueous solution, which of the following will be...
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