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The fundamental principle behind Karl Fischer method is based on the ____________

The fundamental principle behind Karl Fischer method is based on the ____________ Correct Answer bunsen reaction between iodine and sulfur dioxide in an aqueous medium

The fundamental principle behind Karl Fischer method is based on the bunsen reaction between iodine and sulfur dioxide in an aqueous medium where a primary alcohol like methanol is used as the solvent, and a base such as pyridine is used as the buffering agent.

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Below problem consists of four statements. Based on the first two statements, the third and fourth statements may be true or false. If the first two statements are true, then choose the correct option from the given alternatives for remaining statements. 1. In a queue, A is standing behind D who is standing behind Q. 2. B is standing behind A but ahead of S. 3. Only two persons are standing behind B. 4. A is standing between B and S.
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Which of the following statement/s about Fundamental Duties is/are not correct?
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2. The Fundamental Duties are inserted in the Constitution by the 42nd Constitution Amendment Act, 1976.
3. The Fundamental Duties have to be fulfilled by every person living in India.
4. The eleventh Fundamental Duty was added by the 86th Constitution Amendment Act, 2006.
Choose the correct answer:
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1. Principle of motivation
2. Principle of continuous development
3. Principle of harmony of objectives
4. Principle of open competition
5. Principle of communication clarity
Select the correct answer:
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