Home
Class 11
CHEMISTRY
Dissociation constants of CH3 COOH and N...

Dissociation constants of `CH_3 COOH and NH_4 OH` are respectively `1.8 xx 10^(-5) and 2 xx 10^(-5)`. What is the nature of aqueous ammonium acetate solution ? Explain.

Text Solution

Verified by Experts

Slightly basic nature
Promotional Banner

Similar Questions

Explore conceptually related problems

K_a for CH_3 COOH and HCN are respectively 1.8 xx 10^(-5) and 5 xx 10^(-10) Calculate the equilibrium constant for the reaction CH_3 COOH + NaCN hArr CH_3 COONa + HCN .

At 25^@ C , the dissociation constant of NH_4 OH is 2 xx 10^(-5) . If the molar concentration of NH_2 OH is 0.2 M , calculate the proton concentration of aqueous ammonia solution.

The ionisation constant of NH_3 is 1.77 xx 10^(-5) . What is the 'a' and 'pH' of 0.05M ammonia solution?

Dissociation constant of CH_2 CICOOH in water is 1.35 xx10^(-3) . What is the pH of (a) 0.1M CH_2 CICOOH and (b) 0.1M CH_2 CICOOK ?

The ionization constants of HF, H COOH and HCN at 298 K are 6.8x10^(-4), 1.8xx10^(-4) and 4.7xx10^(-9) respectively. Calculate the ionization constants of the corresponding conjugate base.

The dissociation constants of H_(2)O, H_(2)S, H_(2)Se are 1.8xx10^(-6),1.4xx10^(-16), 1.3xx10^(-7) and 2.2xx10^(-5) , respectively. What do these values denote?

The solubility product constant of Ag_(2)CrO_(4) and AgBr are 1.1xx10^(-12) and 5.0xx10^(-13) respectively. Calculate the ratio of the molarities of their saturated solutions.

A solution consists of 0.2 M NH_4 OH and 0.2 M NH_4Cl . If K_b of NH_4 OH is 1. 8 xx 10 ^(-5) , the [OH^(-) ] of the resulting solution is