Potassium dichromate: It is commonly used as an oxidizing agent in the determination of soil organic matter content. It reacts with organic matter, and the change in color indicates the amount of organic matter present. Ferrous ammonium sulphate: This reagent is used as a reducing agent in the soil organic matter determination. It reacts with the excess potassium dichromate after the oxidation reaction is complete. Diphenyl amine: It is used as an indicator in the determination of soil organic matter. It reacts with the reduced form of chromium, resulting in a color change. Sulphuric acid: Sulphuric acid is commonly used as a digestion reagent in the determination of soil organic matter. It helps break down organic matter and facilitates the oxidation process.
According to the Industrial Relations Code, 2020, what is the requirement for industrial establishments employing twenty or more workers regarding Griev...
The Maharashtra Rent Control Act applies to which type of premises in the first instance?
The Central Public Information Officer or State Public Information Officer, as the case may be, shall, as expeditiously as possible, and in any case wit...
When was the Securities Exchange Board of India established?
In which of the following Indian Cases, the Supreme Court of India recognized the principle’ once a mortgage always a mortgage’.
Which Article of the Constitution talks about directive principles of State policy for protection of wildlife?
A loud music that can be heard through the common wall of adjacent apartments at midnight can be classified as
Among the following proceeding, the Indian Evidence Act applies
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Which of the following shall not be included in the liquidation estate assets?
