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Point at the end of a line segment or ray?
an end point
Does an endpoint go on forever in geometry?
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
Does ray have a one end point?
A ray has only one end point.
What is the end point of a ray called?
point
Does a line segment have only one end point?
No, it has two. A ray has one end point.
Why is it that during titration of iodine or triiodine with thiosulphate the starch indicator should not be added until near the end point?
The Starch-Iodide complex is not very soluble in water, so the starch is added near the endpoint of an Iodine titration, when the Iodine concentration is low. This eliminates errors due to the fact that some Iodine may remain adsorbed on the complex and go undetected. so if you add the starch indicator only right near the end point when the solution is a light yellow colour the starch shouldn't complex and go lumpy.
Why is starch solution used as indicator in Sodium thiosulphate Iodine titrations instead of phenolphthalein indicator?
Phenolphthalein is an acid base indicator - it does not show the end-point in a thiosulfate type titration. Starch gives a very sharp end-point from a blue-black to colorless end-point when titrating iodine with thiosulfate. Phenolphthalein would just not detect this change.
Why starch is added in iodometric titration?
The color formed by reaction between starch and iodine is much more intense than the color of iodine itself, so that the end point can be determined more sensitively with than without starch.
Why iodine is used in starch hydrolysis test?
Iodine in water solutions is usually colored strong enough so that its presence can be detected visually. However, close to the end point, when the iodine concentration is very low, its yellowish color is very pale and can be easily overlooked. Thus for the end point detection starch solutions are used.
What does it mean point of attack in theatre?
The point in the overall story where the play begins.IE. In Oedipus Rex, the Point of Attack is near the end of the overall story, where in Hamlet it is near the beginning of the Overall story.
What can be observed about the rate of change of pH of a solution near the end point of titration?
S
What are the end products of starch hydrolysis?
When the starch is broken down, or hydrolyzed, the end product is glucose molecules.
What would happen if battery terminals were braught near a compass?
The compass would point south, except near positive end of the magnet. It will point north. 6th grade power!!
What is The most dramatic point in the action usually near the end of a work and usually involving the resolution of conflict is?
The most dramatic point in a work is called the climax. It is where the conflict reaches its peak and is typically near the end of the story, leading to the resolution.
What are the end products of the action of pancreatic amylase on starch?
Pancreatic Amylase converts starch into.............MALTOSE!! and other byproducts.
What is the most dramatic point in action usually near the end of work and usually involving the resolution?
The climax.
This simple machine can be used to lift a weightIt has a fulcrumor pivot point which can be located in the center near the end or at the end of this simple machine what machine is this?
lever
