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During an experiment for chemistry, if an indicator will not work due to the lack of a reactant, the reactant can be added. You must then compensate for the added amount by creating a solution of the indicator and the the same amount of the reactant. The volume required in the blank titration must then be subtracted from the other results to obtain quality results. This is an indicator blank and how it is used.
What else can I help you with?
Why is Volume of HCl used for blank titration is more than volume of HCl used for oil titration?
The blank titration is used to determine the exact amount of acid needed to neutralize any impurities in the titration setup, such as the indicator and solvent. This additional volume of acid is accounted for in the blank titration and is subtracted from the volume of acid used in the titration with the oil sample.
What is the result for acid and alkaline respectively when they're tested with red rose indicator?
If red rose indicator is used, acid will turn the indicator red, while alkaline solutions will turn the indicator green.
What indicator has no color at all?
phenolphthalien when added to an acidic solution has a colourless indicator. but shows pink colour for basic solution.
What name is given to an indicator which gives different odor in different medium?
This indicator is known as an olfactory indicator. It changes its smell based on the pH of the medium it is in, which can be useful for detecting changes in acidity or alkalinity.
What is the colour of universal indicator when it is dipped into shampoo?
The color of universal indicator in shampoo will vary depending on the pH of the shampoo. If the shampoo is acidic, the indicator will turn red or pink. If the shampoo is basic, the indicator will turn blue or purple. If the shampoo is neutral, the indicator will turn green.
Why indicator blank is used in mohr method?
An indicator blank is used in the Mohr method to account for any color changes that may occur due to impurities in the indicator itself. By measuring the blank, you can subtract this error from the titration result, ensuring accurate determination of the analyte concentration.
What type of symbol is used to indicate a major heading?
A blank line before the major heading and a blank line after the heading is an indicator on the document as the heading. And the number signs used to indicate numbers are dots.
What is a turn and blank indicator?
A turn and bank indicator is an instrument in an aircraft that provides information about the rate of turn and the coordination of the turn. It shows the rate of the turn in degrees per second and whether the turn is coordinated by displaying the quality of the bank with reference to a miniature aircraft in the instrument.
What is the word H blank blank blank blank blank blank blank blank blank blank N?
unnethe (Chaucer)
Why is Volume of HCl used for blank titration is more than volume of HCl used for oil titration?
The blank titration is used to determine the exact amount of acid needed to neutralize any impurities in the titration setup, such as the indicator and solvent. This additional volume of acid is accounted for in the blank titration and is subtracted from the volume of acid used in the titration with the oil sample.
What word is spelled a-blank-blank-a-blank-blank-a?
Atlanta
7 letter word - blank T blank blank blank blank L?
stencil
What seven letter word blank blank p blank p blank blank?
repaper
What word could this be Blank blank s Blank Blank ss Blank ss?
dispossess
What word is the word that is spelled a-blank-blank-a-blank-blank-a?
Atlanta
How do you make a book in Minecraft 1.3.1?
[blank] [blank] [blank] [paper] [paper] [blank] [leather] [paper] [blank]
6 letter word S blank blank S blank blank?
seesaw
