an end point
the part with the end point does not, it stops at the end point. But if there is only one end point on a line, the other end does go on forever
A ray has only one end point.
point
No, it has two. A ray has one end point.
when stoichiometric amounts of the titrant and the analyte have completely reacted. this differs from an endpoint which is when a secondary indicator's color change takes place. :) hope that helps
The equivalence point is the point in a titration when the amount of added standard reagent is chemically equal to the amount of analyte. The end point is the point in a titration when a physical change occurring immediate after the equivalence point
The term is sometimes applied titrations where the end point is determined by a color change- e.g. using ssy methyl orange. Sometimes the term is used when a colorimeter is used- the absorption at a particular frequency of light is used to determine the concentration- (Beers Law)
Jaroslav Bartos has written: 'Colorimetric and fluorimetric analysis of steroids' -- subject(s): Analysis, Colorimetric analysis, Fluorimetry, Steroids
to test for the presence of lipids.
end point
by colourimetry
Got this off another site but...Colorimetric equipment is similar to that used in spectrophotometry <-i dont even know what that word means You could also say...Colorimetric is a word that is hard to use in a sentence...lol
Since the titration is between a strong acid and a weak base, methylorange should be suitable as the equivalence point is around pH 5. The K of the indicator should be equal to the pH at the end point. Methyl orange is that indicator
An end point.
To test for the presence of starch in cells.
colorimetric analysis