What is rancidity, Science

Assignment Help:

What is rancidity

This results from  the  formation  of  aldehyde due  to the  oxidation of unsaturated glycerides or by the liberation of fatty acids due to hydrolysis.

In  autoxidation, oxygen reacts with  unsaturated fatty  acids.  Initially, peroxides are formed, which  in  turn, breakdown to hydrocarbons, ketones, aldehydes and  smaller amounts of epoxides and alcohols. 


Related Discussions:- What is rancidity

Factors which decide broad area of scntfc actvty, describe the factors whic...

describe the factors which decide the brad area of scientific activity

Define nerve cell, Define Nerve Cell The basic unit of the nervous syst...

Define Nerve Cell The basic unit of the nervous system as studied above, is the individual nerve cell - the neuron. The nerve cells operate by generating electrical signals and

What is the meaning of dry manure, What is Dry manure Dry manure thoug...

What is Dry manure Dry manure though contains 80 percent carbon, yet it is considered primarily as a nitrogen fertilizer and, to a lesser extent, one of potassium. Losses of nu

Explain emphysema - histotoxic hypoxia, Explain Emphysema - Histotoxic Hypo...

Explain Emphysema - Histotoxic Hypoxia Emphysema is a chronic respiratory disease where there is an over- inflation of the air sacs (alveoli) in the lungs, causing a decrease i

Lithification of sediments, What types of rocks are formed by the lithifica...

What types of rocks are formed by the lithification of sediments: Sedimentary Rocks

Explain the functions of gastric juice - antiseptic action, Explain the Fun...

Explain the Functions of Gastric Juice - Antiseptic Action Antiseptic action: Hydrochloric acid in the gastric juice acts as a barrier to the passage of certain microorganisms

Chemical reactions of amino acids, Chemical Reactions of Amino Acids Th...

Chemical Reactions of Amino Acids The chemical reactions of amino acids can be divided into three classes: i)  Reactions of carboxylic group ii)  Reactions of amino group

How do time and temperature work in soil formation, How do time and tempera...

How do time and temperature work in soil formation?   The time taken for the soil formation may be more  in some cases  or less in others. Hard rocks  require more time as comp

What are common elements make the minerals of the earths, Describe Common e...

Describe Common elements that make up the minerals of the Earth's crust? The Earth's crust, which is the layer of the Earth we are on now, is made of numerous minerals and rock

Experiment of lifting the water surface, Lifting the water surface Ben...

Lifting the water surface Bend the pointed end of a pin or use a piece of fine wire to make a hook. File the point of the hook unless it is very sharp. Put your eye on a level

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd