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Is it necessary to know the exact concentration of oxalic acid to determine the concentration of the base?
Wiki User
∙ 9y ago
yes, the oxalic acid would be the standard acid by which the base is titrated and the concentration determined. if the oxalic acid is 'around' 1M, that could mean anything
Wiki User
∙ 9y ago
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How much concentration HCl in HCl fuming 36 percent?
About 13M. You can assume it is 13M if you don't need an exact concentration (like if you need a ~1M HCl solution for an extraction or whatever) but if you need an exact concentration (for a titration, for example) then you will need to standardize your HCl first.
How do you standardize a solution of NaOH and what reagents to be used?
If you have a standard solution of an acid, like hydrochloric or sulfuric, you can perform a titration in the presence of phenolphtalein or methyl orange and calculate the solution's normality or, you can weigh a sample of a strong solid acid ( orthoiperiodic acid or even oxalic acid), titrate the acid with the hydroxide solution, again in the presence of phenolphtalein or methyl orange and calculate the concentration of NaOH. If you want to have a solution with an exact concentration, let's say 1 molar, and the actual concentration is 1,33 molar, you simply calculate how much water you need to ad in a specific quantity of solution, to dilute it to exactly 1 molar.
what is exact definition of osmosis?
Osmosis is the movement of water across a semipermeable membrane from a higher concentration of water to a lower concentration of water without the use of energy.
Why the titration are repeated?
Titrations are also known as volumetric analysis.We repeat to determine the exact volume used by the titrant..
What is a synthetic medium?
Non-synthetic medium is a medium whose exact concentration of ingredients is not known.Also the ingredients in a non-synthetic media may not be pure.
Determining the concentration of a solution?
To determine the concentration of a solution, there are several options. You can evaporate the liquid off and measure what remains. You could also analyze a sample of the solution to determine the exact components.
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.
Why is staging done in cases of lymphoma?
Once the exact form of lymphoma is known, it is then staged to determine how aggressive it is, and how far it has spread. Staging is necessary to plan appropriate treatment.
What information is necessary to determine the circumference of the earth?
Someone used the shadows of two identical sticks at the exact same time in two different cities a know distance away
What is acidimetry and alkalimetry?
Acidimetry is the process of determining the concentration of an acid in a solution, while alkalimetry is the process of determining the concentration of a base in a solution. Both techniques involve titrating the substance of interest with a standard solution of known concentration to determine the unknown concentration.
What is the exact amount of Jews survived concentration camps?
Around 500
How much concentration HCl in HCl fuming 36 percent?
About 13M. You can assume it is 13M if you don't need an exact concentration (like if you need a ~1M HCl solution for an extraction or whatever) but if you need an exact concentration (for a titration, for example) then you will need to standardize your HCl first.
What can you use to determine your exact position on earth?
GPS
What is the difference in concentration between a region of high concentration and one of lower concentration?
There is no exact number assigned to the difference between the higher and lower concentrations. However, the establishment of a concentration differential is essential for both diffusion as well as osmosis.
What is the area of 8ft 4ft 4ft 4ft 5ft?
The side lengths of a pentagon do not provide enough information to determine its exact shape and therefore its area.The side lengths of a pentagon do not provide enough information to determine its exact shape and therefore its area.The side lengths of a pentagon do not provide enough information to determine its exact shape and therefore its area.The side lengths of a pentagon do not provide enough information to determine its exact shape and therefore its area.
How do you standardize a solution of NaOH and what reagents to be used?
If you have a standard solution of an acid, like hydrochloric or sulfuric, you can perform a titration in the presence of phenolphtalein or methyl orange and calculate the solution's normality or, you can weigh a sample of a strong solid acid ( orthoiperiodic acid or even oxalic acid), titrate the acid with the hydroxide solution, again in the presence of phenolphtalein or methyl orange and calculate the concentration of NaOH. If you want to have a solution with an exact concentration, let's say 1 molar, and the actual concentration is 1,33 molar, you simply calculate how much water you need to ad in a specific quantity of solution, to dilute it to exactly 1 molar.
What do you use to determine the exact location on a map?
latitude longitude
