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calculate the volume of 1.0 x 10-4 m cv solution that needs to be added to a 25.0 ml volumetric flask and diluted with deionized (di) water in order to prepare a calibration standard solution with a concentration of 1.0 x 10-5 m cv . as part of your preparation for performing this experiment, repeat this calculation for each of the calibration standards you would need to prepare in part i a of the experiment and record the information in your notes so that you have it ready during the lab session. also calculate the volume of 1.0 x 10-4 m cv solution required to prepare 10 ml of 3.0 x 10-5 m cv solution to be used in part ii b of the experiment and record the information in your notes. group of answer choices 2.5 milliliters 250 microliters 25 microliters 2.5 microliters none of the above

Sagot :

The volume of solution required to make final concentration of   is 2.5 ml and for   is 3 ml.

What are calibaration of a solution?

Standard addition, internal standard, and external standard techniques to quantitation all employ calibration solutions. Calibrants can be made gravimetrically using reference standards or pure reference materials, but they can also be made on a volumetric or other fraction basis.

For preparing the solution of known concentration and volume, the equation can be related as:

M1v1=M2V2

M1 and V1 are molarity of known solution

M2 AND V2 molarity of solution to be prepared

Here,M1=1 x 10^-4M

        M2= 1 X 10^-5 M

V2= 25ml

1 x 10^-4 x V1=1 X 10^-5 x 25

Volume of required solution=2.5ml

To make the volume 10ml of 3 x 10^-5 x 10

Volume of required solution=3ml

Therefore the volume of solution required to make final concentration of   is 2.5 ml and for   is 3 ml.

To know more about calibaration of a solution from the given link

https://brainly.com/question/7208939

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