SOLUTION Q20
By the reaction of strong acid HCl and weak base NH3 formation of NH4Cl will occur.
The balanced chemical reaction is
NH3 + HCl NH4Cl
Acid : HCl ; strength : stong acid ; Ka = 1.3 * 106
Base : NH3 ; strength : weak base ; Kb = 1.8 * 10-5
Answer
61.8% Tools F 8. Sign 0.1 molar NH4Cl solution 20. Identify the acid and base which...
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