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The blank solution is used to be compared with a solution containing a component to be determined; the blank solution is supposed to be uncontaminated by this substance. The blank solution is important for the calibration of instruments.
Chauncey Kihn
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In a solution the blank is dissolved by the blank?
In a solution the solute is dissolved by the solvent.
What is a blank solution?
http://www.speciation.net/Public/Objects/Glossary/index.html? we_objectID=299&rb_select_l=B&rb_search=&PHPSESSID=363d Glossary ---- blank solution 1. a solution that does not contain a detectable amount of the analyte of interest. The blank solution is typically used for calibration purposes. Depending on its purpose the following blank solutions can be defined: Calibration blank (the solution used for creating the zero concentration point of the calibration graph; this solution contains only the diluent used for making the standard solution) 2. Reagent blank (a blank solution that contains the reagents used to dissolve the samples such as acids used for digestion; the reading for this solution is typically substracted from sample readings) 3. Method blank (a blank solution that has been handled similar to a sample, and to which the same reagents have been added, that had contact to the same type of vessels and that was treated by a similar procedure. This solution than is handled to monitor any type of contamination taking place with the method used. The correct treatment of the analytical result for the blank solution does have a significant effect on the correctness of analytical results, especially for samples having analyte concentrations close to the limit of quantitation. Especially the measurement of the reagent and method blank must be well differentiated from the baseline correction.
What does liquid solution mean?
The solution of liquid is blank secret!
Does solution mean liquid?
The solution of liquid is blank secret!
What is the purpose of blank tilesin scrabble?
The blank tiles can be used as any letter.
Adding a nonvolatile solute to water raises the blank and lowers the blank of the solution?
Failure at life
What is the purpose of using sucrose solution when germinating pollen grains?
to provide sugar molecules for the growth process
What word is spelled blank e blank e blank blank blank e blank blank e?
benevolence (kindness) and beneficence(generosity) , are the two main words I can find that would fit this description
Why do you prepare blank solutions?
we make blank solution because to make the zero absorbance of the substance other then analyte.
Why were a reference solution and a blank used in each test?
A reference solution was used in order to see what reaction happens between a test reagent and a solution with a high value of the ions being tested. A blank was used to show that there is no reaction when the ion being tested for is not present in the solution.
Why is necessary to represent a blank space as a separate character in text in ACII?
The use of a blank space in ASCII, also known as whitespace, serves a number of purpose depending on where it is used. It is usually created by using either the 'spacebar' or the 'Tab' key for horizontal functions, or using the Enter or Return key for vertical functions.
You calibrated the spectrophotometer with what?
Most likely a blank solution (water or buffer).
