Answer / prabhakaran

pH values above 8.5, the
-d[I2]/dt = k • [I2] • [SO2] • [H2O]
Good Titration PracticeTM in KF Titration

reaction rate increases due to side reactions between iodine and hydroxide or methylate ions;
in a titration, this results in a more sluggish endpoint and higher iodine consumption

Answer / sakkiar

The higher side of kf factor-due to anti diffusion tube leakage. This need to be checked frequently.

what is basc principle of the HPLC,IR,UV AND GC? what is difference between diffusion spectra and transmision spectra in IR?

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give tha clarity about peak purity concept

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difference between calibration and validation

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3 Answers  

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