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How the amount of potassium iodide added to the potassium iodate (V) solution in the conical flask affects the amount of iodine liberatedexplain.?
Not usually. Potassium iodide is usually present in a large excess. It is usually the potassium iodate that is the limiting ingredient.
If more potassium iodide is added to the potassium iodate (V) solution in the conical flask, there will be more iodine liberated. This is because potassium iodide reacts with potassium iodate (V) to produce iodine. Therefore, increasing the amount of potassium iodide increases the rate of reaction and the amount of iodine generated.
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Which solution in the titration is taken in conical flask?
The solution being titrated is placed in the conical flask. The titrant (the solution being added during titration) is then slowly added to the solution in the conical flask until the endpoint is reached.
Why does adding distilled water in the conical flask during titration not affect the titration result?
Adding distilled water in the conical flask during titration does not affect the titration result because the volume of the solution in the conical flask affects the concentration of the titrant solution. As long as the same volume of titrant is delivered from the burette and reacts with the analyte, the concentration of the titrant and the volume of the analyte solution will remain the same, ensuring accurate results.
Do you use titrant in conical flask?
Yes, the titrant is typically added to the analyte solution in the conical flask during a titration experiment. The conical flask serves as the container for the reaction between the titrant and the analyte solution, allowing for easy observation and measurement of the endpoint.
What type of indicator is used during potassium permanganate titration?
Potassium permanganate (KMnO4) titration is typically used as a redox indicator. The endpoint is indicated by a color change from pink to colorless or clear.
Conical flask containing leaves and potassium hydroxide why don't change colour?
The lack of change in color of a conical flask containing leaves and potassium hydroxide is likely due to the chlorophyll in the leaves not being exposed to light. Without light, the chlorophyll cannot undergo the process of photosynthesis or react with the potassium hydroxide to produce color changes.
Which solution in the titration is taken in conical flask?
The solution being titrated is placed in the conical flask. The titrant (the solution being added during titration) is then slowly added to the solution in the conical flask until the endpoint is reached.
Why does adding distilled water in the conical flask during titration not affect the titration result?
Adding distilled water in the conical flask during titration does not affect the titration result because the volume of the solution in the conical flask affects the concentration of the titrant solution. As long as the same volume of titrant is delivered from the burette and reacts with the analyte, the concentration of the titrant and the volume of the analyte solution will remain the same, ensuring accurate results.
Do you use titrant in conical flask?
Yes, the titrant is typically added to the analyte solution in the conical flask during a titration experiment. The conical flask serves as the container for the reaction between the titrant and the analyte solution, allowing for easy observation and measurement of the endpoint.
What type of indicator is used during potassium permanganate titration?
Potassium permanganate (KMnO4) titration is typically used as a redox indicator. The endpoint is indicated by a color change from pink to colorless or clear.
Why the volume solution in conical flask is important in solubility ionic salt in sea water?
The volume solution in conical flask is very important in solubility ionic salt water. This is because it determines its solubility.
Conical flask containing leaves and potassium hydroxide why don't change colour?
The lack of change in color of a conical flask containing leaves and potassium hydroxide is likely due to the chlorophyll in the leaves not being exposed to light. Without light, the chlorophyll cannot undergo the process of photosynthesis or react with the potassium hydroxide to produce color changes.
Why no use indicator in the standardizing potassium permanganate titration?
In the standardization of potassium permanganate titration, an indicator is not used because the titration is self-indicating. This means the solution being titrated changes color at the end point, so an additional indicator is not necessary. It is important to carefully observe the color change to ensure accurate titration results.
Why was the conical flask not washed with the alkali solution it was going to contain?
The conical flask was not washed with the alkali solution it was going to contain because any leftover residue or impurities on the flask could contaminate the alkali solution, affecting the accuracy of the experiment or leading to unwanted reactions. Washing the flask with the solution beforehand would also dilute the solution and affect the concentration needed for the experiment.
Why do you use conical flask in the titration process rather than beaker?
Conical flasks have a narrow neck that helps prevent splashing and allows for more controlled pouring of reagents. This makes them ideal for precise measurements and additions during titration. The conical shape also allows for easy swirling of the solution without spilling.
Why before doing titration conical flask is not rinsed?
The conical flask is not rinsed before performing titration because doing so could dilute the solution and alter the concentration, affecting the accuracy of the titration. It is important to maintain the concentration of the solution as accurately as possible for precise results.
What effect would it have on the value of the concentration of sodium hydroxide if the conical flask contains some distilled water before the addition of potassium hydrogenphthalate?
the conentration will be increased.
How do you use conical in a sentence?
conical is an adjectiveso, for example: "It had a conical shape"
