(Tamil) Derive solve problems using pH eq for hydrolysis of NH4Cl & sodium acetate salt in water
(Tamil) How to obtain the formula and solve / find the pH of the salt solution? pH equation for hydrolysis of NH4Cl salt in water. It is a salt of weak base NH4OH & strong acid (HCl) pKb pH equation for hydrolysis of CH3COO- (sodium acetate) salt in water It is a salt of weak acid (WA) CH3COOH & SB. The CH3COONa salt solution is BASIC in water due to hydrolysis reaction The NH4Cl salt solution is acidic in water due to hydrolysis reaction pH of NaCl soln.1. It is salt of strong acid + strong base.2. It does not undergo hydrolysis3. So, pH = 7A 50 mL solution of 0.1 M monoprotic acid (Ka = 1 X 10-5 at 298 K) is titrated with 0.1 MHow to obtain the formula and solve / find the pH of the salt solution? pH equation for hydrolysis of NH4Cl salt in waterIt is a salt of weak base NH4OH & strong acid (HCl) pH = 1/2 pKw - 1/2 pKb 1/2 log [Salt] pH equation for hydrolysis of CH3COO (sodium acetate) salt in water It is a salt of weak acid (WA) CH3COOH & SB (NaOH)pH = 1/2 pKw + 1/2 pKa + 1/2 log [Salt]. The CH3COONa salt solution is BASIC in water due to hydrolysis reaction The NH4Cl salt solution is acidic in water due to hydrolysis reaction pH of NaCl soln.1. It is salt of strong acid + strong base. 2. It does not undergo hydrolysis 3. So, pH = 7A 50 mL solution of 0.1 M monoprotic acid (Ka = 1 X 10-5 at 298 K) is titrated with 0.1 M NaOH at 298 K. Calculate the pH of the solution after the addition of 50 mL of NaOH at this temprature. (Given Kw = 1 X 10-14) Weak acid Vs Strong base. So, it is similar to sodium acetateiit jee jam neet sat gate csir net ugc trb competitive exam upsc tnpsc