Compute the ph change that takes place

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Reference no: EM13212493

calculate the pH change that takes place when a 100mL of (a) 0.0500M NaOH and (b) 0.0500M HCl is added to 400mL of a buffer solution prepared by mixing 0.200M NH3 and 0.300M NH4Cl. the Ka for NH4+ is 5.7x10^-10

NH4+ +H2O <--> NH3 + H3O+

Reference no: EM13212493

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