Chemistry, 10.10.2019 05:00 kimlyn58p0wyn0
A1 l aqueous solution is prepared at 25°c with 10-4 moles of hydrocyanic acid (hcn) and 10-3 moles of disodium carbonate (na2co3) and reaches equilibrium. a) list the 8 unknown chemical species (water is not unknown). b) list (do not solve) all 4 equilibrium expressions that describe this system, including the values for the equilibrium constants.
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A1 l aqueous solution is prepared at 25°c with 10-4 moles of hydrocyanic acid (hcn) and 10-3 moles o...
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