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Chemistry, 11.11.2020 20:20 naniicapri3
Explain why a buffer can be prepared from a mixture of NH4CL and NaOH but not from NH3 and NaOH .
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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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Explain why a buffer can be prepared from a mixture of NH4CL and NaOH but not from NH3 and NaOH ....
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