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How does EDTA and titration work?
EDTA is a chelating agent that binds to metal ions. In titration, EDTA is used to determine the concentration of metal ions in a solution by forming a complex with the metal ion. The endpoint of the titration is identified by a color change indicator or a pH meter, indicating that all metal ions have reacted with EDTA.
What are the major disadvantages of using an indicator to measure the end point in an acid-base titration?
Well, sweetheart, using an indicator in an acid-base titration can be as risky as wearing white after Labor Day. These sneaky little color-changing compounds can mess with your results by being affected by factors like temperature and concentration. So, if you're not careful, you might end up with a titration more confusing than a Kardashian family tree. Just stick to your calculations and trust your instincts, honey.
What is an indicator blank?
During an experiment for chemistry, if an indicator will not work due to the lack of a reactant, the reactant can be added. You must then compensate for the added amount by creating a solution of the indicator and the the same amount of the reactant. The volume required in the blank titration must then be subtracted from the other results to obtain quality results. This is an indicator blank and how it is used.
How does ultrasonic titration work in drug screeningblood analysis?
Ultrasonic titration is not commonly used in drug screening or blood analysis. Titration is a method used to determine the concentration of a substance in a solution by adding a reagent of known concentration until a reaction is complete. In drug screening and blood analysis, other techniques such as chromatography, immunoassays, and spectrophotometry are typically used due to their sensitivity and specificity.
How do antacids effect a pH indicator?
Antacids work by neutralizing stomach acid, which can change the pH level of the stomach. If an antacid is added to a solution containing a pH indicator, it can affect the color change of the indicator by altering the acidity or basicity of the solution.
How does EDTA and titration work?
EDTA is a chelating agent that binds to metal ions. In titration, EDTA is used to determine the concentration of metal ions in a solution by forming a complex with the metal ion. The endpoint of the titration is identified by a color change indicator or a pH meter, indicating that all metal ions have reacted with EDTA.
What are the major disadvantages of using an indicator to measure the end point in an acid-base titration?
Well, sweetheart, using an indicator in an acid-base titration can be as risky as wearing white after Labor Day. These sneaky little color-changing compounds can mess with your results by being affected by factors like temperature and concentration. So, if you're not careful, you might end up with a titration more confusing than a Kardashian family tree. Just stick to your calculations and trust your instincts, honey.
Why you use two indicator?
Because the end-pointsof these titrationshave different pH values. A strong acid / strong base titration has an endpoint of pH 7, and an indicator that changes near 7 is useful. Phenolphthalein changes around pH 8.5 which is close enough for government work (so to speak).A strong acid - weak base titration will have an endpoint below 7, and so an indicator that changes over a range that is less than 7 should be used. Methyl orange changes around pH 4.
Can a ae111 corolla indicator light work on a bzr levin?
It's the same car, so yeah the indicator light will work.
How is titration used in the pharmaceutical industry?
work it out for yourselfs yhu u daft person
What is an indicator blank?
During an experiment for chemistry, if an indicator will not work due to the lack of a reactant, the reactant can be added. You must then compensate for the added amount by creating a solution of the indicator and the the same amount of the reactant. The volume required in the blank titration must then be subtracted from the other results to obtain quality results. This is an indicator blank and how it is used.
What 3 instruments work on the pitot static system?
Airspeed indicator, alitimeter, and vertical speed indicator.
Why wont hi-beam indicator work on my 95 S10 Blazer?
The indicator bulb may be burned out.
What is the material used to remove an indicator from a neutralized solution how does this work?
it is universal indicator with mixture of alkali
How does IPse work?
its self, "him self"
How do you change a rear indicator in a xsara Picasso?
my rear left indicator and alarm light doesnt work, hoe do I change the bulb?.
Define standardization and state how you would go about doing it.?
Standardisation is doing a titration to work out the exact concentration of the solution you want to use to determine the concentration of an unknown solution. You must know the moles of your known solution in order to determine the number of moles for your unknown solution. You must also use your indicator to show you when it has reached it's end point.
