same as double declining balance method, 200%
When you want a large number, one very effective method can be to get a small number and double it. If it's still not as large as you want, you can double it again.
How is the method superior to the payback method
It stands for "first, outsides, insides, last". It is how to multiply out double brackets such as (x+3)(x-4). First numbers, inside numbers, outside numbers, last numbers.
is a method that have a rule
I know I know!!!! Its my fat juicy coc that you gotta slurp to get the answer.
Double indicator titration is a type of titration method that involves the use of two different indicators to determine the endpoint of the reaction. The first indicator changes color near the starting pH of the titration, while the second indicator undergoes a distinct color change at or near the endpoint of the titration. This technique is commonly used in complexometric titrations to determine the concentrations of metal ions in a solution.
The indicator used in the EDTA method is typically Eriochrome Black T, or its chelates. This indicator changes color in the presence of metal ions, helping to determine the endpoint of the complexometric titration involving EDTA and metal ions.
Using a double indicator in titration can provide more accurate results because different indicators change color at different pH levels, allowing for a more precise endpoint determination. This method helps to identify a narrower range where the titration is most effective, resulting in a more accurate determination of the equivalence point.
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.
double touch method is better
Erio Chrome Black-T, is usually used as indicator. It is commonly known as EBT. EBT can easily form weak complex ,which can be replaced easily by Sequencing agent Ethylene Diammine Tetra Acetic acid
Filtration
To make your own indicator, you will need to define the criteria or conditions that you want the indicator to measure. Next, you will need to collect relevant data or information that aligns with those criteria. Finally, you can calculate the indicator by applying a formula or method to the data you have collected. Regularly update and evaluate your indicator to ensure it effectively measures what you intend it to.
same as double declining balance method, 200%
Accelerated depreciation is method in which double rate for depreciation is used as compare to straight line method.
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