What non-titrimetric method can be used to determine the iodine value of edible oil? Discuss its basic principles and general methods involved.
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What non-titrimetric method can be used to determine the iodine value of edible oil? Discuss its basic principles and general methods involved.
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- What is reducing sugar? What tests can be used for the qualitative determination of reducing sugars?If you have 50 ml of pure stock formalin solution how many ml of diluent will you need? What is the total volume of the reagent used you have prepared? Write down your answers with complete solutions and correct labels.Outline a method for a fully quantitative test for reducing sugars. Please keep it simple
- Which stationary phase is better in separation of the components of moringa extract for column chromatography? Sodium Bicarbonate or Silica Gel? And Explain.What two procedures should you routinely carry out to verify the purity of your working stock?What is the iodine indicator test used for? Describe in detail how iodine works in a reaction and what results are produced
- Write the names of at least 4 different natural sources containing cellulose and compare them by considering the chemical content, physical properties and usage advantages in terms of the textile industry.What is meant by the term plating efficiency?What is the purpose of doing the silver nitrate test? Write the chemical equation involved here