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During titration a student adds water to the beaker with the acid Will this affect the results?
Wiki User
∙ 14y ago
No, at least if it doesn't contain something he's titrating.
Too much can influence the sudden change at the end point, so no indicator will 'see' it.
Wiki User
∙ 14y ago
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Why it is necessary to cap the buret and minimize the CO 2 absorption from the NaOH solution. How will this affect your results?
When sodium hydroxide absorb carbon dioxide sodium carbonate is formed. But we need a defined mass (volume) of NaOH for a titration.
What could affect MMPI results?
Cultural and language differences in the test subject may affect test performance and may result in inaccurate MMPI results.
Why air bubble is removed burette get before carrying out tit-ration?
If you leave an air bubble in the tip of the burette, you would artificially increase the titration volume needed. This would introduce an error into your calculations and would cause your results to be inaccurate.
How does concentration affect a titration?
It is easier to answer this by using examples. Let us suppose we have 4g of NaOH in 100 mls of waste water (4%). Titrating with 1M HCl would require 100ml of titrant. That would thus mean we would need 1000ml of 0.1M HCl titrant run from a buret which is extremely impractical. The concentrations thus affect volumes and thus titration flask sizes etc. It also would affect the time taken and the practicality.
Why doesn't adding water to a vinegar sample prior to titration affect the calculated molarity?
That is a question that confuses many. It is because the water is not acidic and therefore does not affect a colour change. You have a known volume of vinegar when starting the experiment.
Why is distilled water used during titration?
distilled water is used (as opposed to tap water) as it does not contain ions or impurities that may affect the results of the titration, usually by reacting with the acid/alkali themselves or by changing the pH of the solution.As water is pH 7, it is neutral and will not change the pH.
How does water affect titration?
ok.
What is the function of white tile in the acid-base titration experiment?
i case when the beaker get hot it does not affect the lab.
Why it is necessary to cap the buret and minimize the CO 2 absorption from the NaOH solution. How will this affect your results?
When sodium hydroxide absorb carbon dioxide sodium carbonate is formed. But we need a defined mass (volume) of NaOH for a titration.
Areas in which scotoma will affect a student from being successful?
Areas in which scotoma will affect a student from being successful?
Do results affect causes?
No, causes determine results. Results are the outcomes or consequences of the causes that are set in motion. Identifying and understanding the causes allows for better prediction and management of results.
Soma can it affect periods or pregnancy test results?
results?
How does my poor credit and or bankruptcy affect my children getting student loans?
It does not affect them.
Does immigrating affect your student loan?
Yes.
Does adderall affect thyroid lab value results?
The prescription drug Adderall will not affect the results of any thyroid lab results. Adderall is an amphetamine that affects the central nervous system.
Is playstation can affect the performance of high school students?
Video games can or can not affect a student's abilities in high school; depends on the student, how he or she handles his or her time, etc.
A student carelessly inserts the thermometer while assembling the calorimeter and a large hole is torn in the plastic lid. how will this affect his experimental results?
The results will be inaccurate due to the escape of heat. As the heat is created from the burning of the substance, it instead of being contained and measured (by the thermometer) some of that heat will escape through the hole in the lid, which will negatively impact the results.
