what is the purpose of Buffer in any titration?Ex:In
determination of hardness of water we use ammonia
ammoniachloride buffer in titration with EDTA.Why?
Answer Posted / gulendra kumar
The role of buffer soution in complexometric titration is to adjust the PH to ensure that the reaction goes to completion .
Is This Answer Correct ? | 4 Yes | 3 No |
Post New Answer View All Answers
4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations
what is mean by extactable and leachable study?
what is third integration
if rsd failed then what require to do?
what is the acceptance criteria for enteric coated tablets in 0.1n hcl validation in each parameter?
Why sometime potassium ortho phosphate mix with acetone use for sample preparation for hplc
what is mean by dissolution hydrodynamics?
in gas chromatography what is the difference between gas flow rate and average linear velocity ?
if you given one product then which tests you will perform?
sop of a uv visible spectrophotometer double beam elico model
what is definition of validation? which components are followed give detail?
Describe your field experience sample type collected,sample techniques,field measurements taken and equipment used?
when we talk about change in entropy we consider total entropy means of surround +entropy of system but when we talk about change in Gibss free energy we consider entropy of system.explain with reason.
What is the diference between residual solvents and organic volatile matter
Why we select scan range from higer wavelength to lower wavelength in uv visible spectroscopy and ftir spectroscopy ? .