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What happens to the final concentration of H2SO4 if there is water present in the volumetric flask when transferring from the pipette?
Wiki User
∙ 7y ago
If water is present it will dilute the sulphuric acid.
So if the sulphuric acid has a concentration 1 M , then depending on the volume of water present the concentration will be less than 1M ( < 1M).
lenpollock
Wiki User
∙ 6y agoThe concentration of the acid become lower.
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How do you transfer any remaining solute into a volumetric flask?
by using a pipette and a suction bulb
What is the total volume can you pipette?
Depends on the size of your pipette. Some are volumetric and tell you the amount of fluid. Others are simply for dropping small amounts of liquid.
What is difference in application between Micropipette and volumetric pipette?
A micropipette is very fine pipette for measuring, transferring, or injecting very small quantities of liquid whereas a olumetric pipettes are tools for measuring precise volumes of a liquid. Pipettes are typically long tubes, open on both ends, marked to contain (or deliver) a certain volume of liquid.
Why is a volumetric pipette more accurate than a graduated pipette?
Graduated pipettes are not as accurate as volumetric pipettes, because each graduation line is not individually calibrated, and any imperfection in the internal diameter will have a greater effect on the volume delivered. In volumetric pipettes, the diameter of the pipette where the graduation mark is located is significantly smaller because the majority of its volume is located in the bulb.
Can the NaOH solution be blown out of the pipette to reduce the time for the transfer?
It is not recommended to blown up solutions from the pipettes. Volumetric pipettes are not blow-up.
What is used of volumetric pipette?
The purpose of a volumetric pipette is to deliver a precise amount of a liquid. The label on the pipette indicates the volume delivered (e.g. 10.00 mL).
What happens to the final concentration of H2SO4 if there is an air bubble in the pipette?
Using a pipette with air bubbles leads to errors.
What is the difference between volumetric pipette and micro pipette?
Pipettes are used to transport liquids. Graduated pipettes are marks similarly to graduated cylinders, indicating different calibrated volumes. Volumetric pipettes only mark a single volume of measurement, and as such require different pipettes for different quantities.
What is a Mohr Pipette used for in chemistry?
A Mohr pipette is a type of pipette that measures the volume of dispensed liquids. It is less accurate compared to a volumetric pipette.
What is the function of volumetric pipette?
The purpose of a volumetric pipette is to deliver a precise amount of a liquid. The label on the pipette indicates the volume delivered (e.g. 10.00 mL).
Why is a volumetric pipette used for measuring out the hydroxylamine?
To get a very accurate volume of hydroxylamine.
How do you transfer any remaining solute into a volumetric flask?
by using a pipette and a suction bulb
What is the total volume can you pipette?
Depends on the size of your pipette. Some are volumetric and tell you the amount of fluid. Others are simply for dropping small amounts of liquid.
What is difference in application between Micropipette and volumetric pipette?
A micropipette is very fine pipette for measuring, transferring, or injecting very small quantities of liquid whereas a olumetric pipettes are tools for measuring precise volumes of a liquid. Pipettes are typically long tubes, open on both ends, marked to contain (or deliver) a certain volume of liquid.
When measuring a small quanity of liquid which instrument would permit the most accurate reading?
Volumetric pipette.
Why is a volumetric pipette more accurate than a graduated pipette?
Graduated pipettes are not as accurate as volumetric pipettes, because each graduation line is not individually calibrated, and any imperfection in the internal diameter will have a greater effect on the volume delivered. In volumetric pipettes, the diameter of the pipette where the graduation mark is located is significantly smaller because the majority of its volume is located in the bulb.
When you use a volumetric conical flask and pipette explain the accuracy aspects of this equipment?
The accuracy of different types of pipettes and volumetric flasks is strictly specified by suitabe standards; also they are labelled.
