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 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 =
at 25 °C, what 5 Given that K, for HF is 6.3 x 10 value of K for F at 25 °C? Given that Ki for NH, is 1.8 x 10" at 25 °C, what value of K, for NH at 25 °C?
Given that Ka for HCOOH is 1.8 � 10-4 at 25 �C, what is the value of Kb for COOH� at 25 �C? Kb=5.56 x10^-11 Given that Kb for CH3CH2NH2 is 1.7 � 10-9 at 25 �C, what is the value of Ka for CH3CH2NH3 at 25 �C? Ka=
Given that Ka for HClO is 4.0 × 10-8 at 25 °C, what is the value of Kb for ClO– at 25 °C? Given that Kb for (CH3)2NH is 5.4 × 10-4 at 25 °C, what is the value of Ka for (CH3)2NH2 at 25 °C?
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
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?
a)What is the kb for F- given that the ka for HF is 6.8*10-4. b)What is the pH of a 0.379 M solution of NaF? i just really need part b. i have part a.
Given that Ka for HClO is 4.0 × 10-8 at 25 °C, what is the value of Kb for ClO– at 25 °C?
Calculate the concentration of all species in a 0.15 M KF solution. Ka(HF)=6.3×10−4