Question
Which is recognition of symptom of Oil & Fat oxidation
Solution
Recognising an oxidation problem: Recognition of symptoms that allow the diagnosis of an oxidation problem is also important. Evidence that oxidation has occurred is generally quite apparent. Obvious signs are: 1. Rancidity. Oxidation of fats and oils results in off-odours and off-flavours. 2. Colour changes. Oxidation can result in either lightening or darkening in colour, depending upon the substrate. For example, fats and oils tend to darken. Pigments, especially carotenoids, tend to lighten. 3. Loss of odour . Essential oils such as citrus oils lose their distinctive fruity high notes of odour. 4. Viscosity changes . Fats and oils tend to thicken due to polymerization that is catalysed by free radicals.
The statue of Lord Basaveshwara was recently unveiled by Amit Shah in which City?
Which of the following statements is/are incorrect?
I. The Travel and Tourism Development Index is released by the World Economic Forum.
Which institute will launch its new campus in Delhi with courses for working professionals and entrepreneurs.aiming to tap people who want to pursue man...
India's first UPI ATM has been launched by which payment services?
Which of the following entities is primarily responsible for issuing Aadhaar-enabled Payment System (AePS) services?
With reference to the National Infrastructure Pipeline (NIP), consider the following statements:
1.   NIP dashboard would allow monitoring ...
Which organelle is the powerhouse of the cell?Â
Which of the following Indian universities is ranked 2nd among Indian institutions in THE Asia Rankings 2025?
What was the value of guarantees for overseas units in India’s outward FDI for May 2025?
Which product was recently launched by SBI General Insurance to support infrastructure projects?
