Machine-translated by Google. Questions are authored in English.
Top

Discussion

Comparing conductometric with indicator titration, the conductometric method

  • A.gives a sharper end point in every system
  • B.requires no reference electrode of any kind
  • C.measures the end point at a single reading
  • D.works in coloured and turbid solutions

Answer: D

Nothing has to be seen, so colour and turbidity are no obstacle, and the end point comes from the intersection of two extrapolated lines rather than a single observation. Its sharpness depends on the ionic mobilities involved.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.