Given that K, for HF is 6.3 x 10-4 at 25 °C, what is the value of Ky for Fat 25 °C? Given that Kt, for (CH), N is 6.3 x 10- at 25 °C, what is the value of K, for (CH), NH+ at 25 °C? Ka =
Given that Ka for HF is 6.3 × 10-4 at 25 °C, what is the value of Kb for F– at 25 °C? Given that Kb for CH3NH2 is 5.0 × 10-4 at 25 °C, what is the value of Ka for CH3NH3 at 25 °C?
Given that K, for HBrO is 2.8 x 10-9 at 25 °C, what is the value of Ký for BrO at 25 °C? Kb = Given that Ký for (CH,),N is 6.3 x 10-5 at 25 °C, what is the value of K, for (CH,),NH+ at 25 °C? K =
Given that K, for HCN is 6.2 x 10-10 at 25 °C, what is the value of Ky for CN- at 25 °C? Given that Kh for CH, NH, is 5.0 x 10-4 at 25 °C, what is the value of K, for CHNHĨ at 25 °C? Kg =
Given that Ka for HCN is 6.2 x 10-10 at 25 °C, what is the value of Kb for CN- at 25 °C? Given that Ka for (CH3)2 NH is 5.4 x 10-4 at 25°C, what is the value ofKa for (CH3)2NH2+ at 25 °C?
I just need help with the last question on here, the one highlighted in red. Given that K, for HCIO is 4.0 x 10' at 25°C, what is the value of Kh for CIO at 25°C? Ko= 25x107 Given that K, for (CH), N is 6.3 x 10- at 25°C, what is the value of K, for (CH), NH+ at 25°C? K = 4.0 x10-7
Calculate the concentration of all species in a 0.12 M KF solution. Ka(HF)=6.3×10−4 [ K + ], [F−], [HF], [OH−], [H3O+] =
Consider a buffer solution comprised of HF and F-. The Ka of HF is 6.3 x 10-4. If the pH of the buffer solution is 3.64 and [HF] = 0.110 M, how many moles of F- are present? The volume of the buffer solution is 297 mL.
Given that Ka for HCN is 6.2*10^-10 at 25°c, what is the value of Kb for CN- at 25°c? Given that Kb for NH3 is 1.8*10^-5 at 25°c, what is the value of Ka for NH4+ at 25°c?
Given that Ka for HCN is 6.2 x10-10 at 25 °C, what is the value of Kb for CN at 25 C? Number Given that Kb for NH3 is 1.8 x 10 at 25 °C, what is the value of Ka for NH4 at 25 C? Number